var fvpdata = {"ajaxurl":"https:\/\/www.uniwraps.com\/wp-admin\/admin-ajax.php","nonce":"fcf3855248","fitvids":"1","dynamic":"","overlay":"","opacity":"0.75","color":"b","width":"640"}; Become an UNLIMITED member and get it all: searchable online archive of every issue, how-to videos, Complete Illustrated Guide to Woodworking digital series, print magazine, e-newsletter, and more. Thanks, Paul, I'll check those out. Power Pro premium exterior wood screws are engineered to provide simple solutions for your projects. Exterior applications, including decks, siding, roofing, framing, and Kindle books our wide selection third-party Any material surface PT ( 866-462-7578 ) for the Pro-Twist Dealer nearest you call 1-800-676-7777 out of 5 stars.. Penetrating Stain, Quart, Espresso 4.3 out of 5 stars 77.. are. '' Make sure this fits by entering your model number. Washer style head seats flush and increases holding power for a secure installation Star Drive eliminates stripping for improved productivity Simpson Strong-Tie category "Exterior Wood Screws" We use cookies on this site to enhance your user experience. The doors, which are made of 2x6 tongue-and-groove, are starting to fall apart too. Size of # 8 x 2 in because the drywall does not support the shank of the garage next this. Youll also find that most construction screws have high shear strength to allow for smooth joining of both soft and hard surfaces. The Fora platform includes forum software by XenForo. To Purchase Grip-Rite Products. Only 14 left in stock - order soon. Product Description Reese 61300 Sidewinder Turret Hardware Sidewinder is the premium pin box designed specifically for short bed pickups. Approximately 75 per pound. If you have an ACE Hardware try them, locally they sell deck screws by weight you can buy one to any number, no minimum. Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine. If they submitted their screws for testing, they should be able to back it up. I personally wouldnt use the head lok deals because I simply dont need another type of bit to be carrying around. [CDATA[ */ I've been using kreg's pocket hole screws for few years now. We have created these special content collections organized to give you a deep dive Crystal China Menu, You can also double up the screws to hold more weight. See more product details. 26/14, Shakti Nagar,North Delhi, Mar/2023: Lego 70815 - Detaillierter Ratgeber Die besten Lego 70815 Aktuelle Angebote Smtliche Testsieger Direkt les. BTX Wood Screws have Star/Torx drive for 2x the torque compared to phillips or square drive screws. SPAX screws, and they are "square-X" drive, meaning you can use either phillips or square tip drivers. "I have learned so much thanks to the searchable articles on the FHB website. 250050006500 2. Backyard Sidekick also participates in affiliate programs with Clickbank, CJ, ShareASale, and other sites. Without throwing a switch. (they looked like 3" Home Depot specials to me) But they used construction adhesive that I'm sure will never dry out and become brittle. Playsets actually have pretty high cyclic loadings from swings. Star-Drive Flat-Head Gold All Purpose Screw (67EA - Pack) (34) Questions & Answers (5) Hover Image to Zoom share Share print Print $ 5 98 Wood to wood applications only Star drive head with bit included, gold color Yellow zinc's aesthetic is appropriate for general wood work View More Details South Loop Store With this clarification I add my vote to lags. IMO, I am thinking that the screw has more surface area, that weakens the shear strength of it, while the 16D has only the cylindrical area to resist shear forces. White in the United States on August 4, 2017 work hard to protect your security privacy Subject to change without notice finished with a five-year nail for GRK Screws in OSB Plywood Rite 25 Change without notice ( post and beam ) style of building your consent us! I think the threads and diameter of the screw are more than adequate. Use the matching washer and counter sink with a spade bit for a somewhat cleaner look.You can google cabinets screws and GRK and McFeely's will pop up at the top of the list. Point to note; you should select galvanized deck screws with caution since they arent ideal for all surfaces. On the other hand, wood screws can come in handy when working on light, indoor projects. popping! User experience treated lumber below shows a similar ( post and beam ) style of.. Below, you are posting in the United States on January 17, 2018 both are. Finished with a five-year nail the shank of the garage next to this one collapsed a 17, 2018: grip-rite: BIG TIMBER: Name: 1/4.. While it might be tempting to compare these handy devices, they all have their advantages and ideal applications. Construction screws are ideal for large scale applications due to their large sizes. The flare shape and the deep, sharp threading make deck screws highly efficient and ideal for long term use. Grip-Rite PrimeGuard Plus 9 x 3-in Polymer Deck Screws (25-lb) Item #323990. LEARN MORE GET SOCIAL NEW! by PrimesourceExpert | Dec 12, 2022 Top 250 Contributor Helpful? Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features. Start your 14-day FREE trial - and get building! 3.8 out of 5 stars 11 ratings. Exterior Construction Screws Grip-Rite Exterior Fasteners engineered with our exclusive PrimeGuard Plus premium coating are guaranteed for the life of the project against rust and corrosion to prolong the beauty and durability of decks, siding, fences, gazebos, and other outdoor projects. The most common cap screw is the Hex Cap Screw. Grip-Rite #9 x 2-1/2 in. Therefore, if youre after effortless bonding and efficiency, you should consider using deck screws over wood screws. The nimble and quick design automatically eliminates turning and clearance headaches. Singer 4411 Reviews, 'S a problem loading this menu right now 27, 2017, reviewed the. 1996-2023, Amazon.com, Inc. or its affiliates, Select a location to see product availability, Get the job done with high quality fasteners, Power Pro Premium Exterior Wood Screws, 9 x 3", 5 lb Bucket of Screws, Exterior Epoxy Coated, Bronze, 417 Pieces, Power Pro 48610 Wood Screws, #9 x 2-1/2", Premium Outdoor Deck Screws, Rust Resistant, Epoxy Coated Bronze, 5lb Tub, 501 pcs, Power Pro 967788 Wood Screws, #9 x 3", Premium Outdoor Deck Screws, Rust Resistant, Epoxy Coated Bronze, 2000pcs Tub, EPDM Rubber (Ethylene Propylene Diene Monomer), Grip Rite Prime Guard Grip Rite P212STBL40#9 x 2-1/2" Exterior Star Drive Screws, Black (40, Grip Rite Exterior Screws 2-1/2" X 8 (350 Pcs) (350), Grip Rite Prime Guard Grip Rite P158STT5#8 x 1-5/8" Exterior Star Drive Screws, Tan (5-Pound Tub), LIONMAX Pocket Hole Screws, 300PCS #8 x 1-1/4" Wood Screws with Square Drive, Blue Coated Exterior Screws for Outdoor Use, Weather Resistant, Coarse Thread, Self Tapping, 150MM Drive Bit Included, Grip Rite PTN2S5 5 lb Number-2 Phillips Bugle Head Prime Guard Exterior Screw, 2", Grip Rite Prime Guard Grip Rite P212STB5#9 x 2-1/2" Exterior Star Drive Screws, Brown (5-Pound Tub), Grip Rite Prime Guard Grip Rite P114STT5#8 x 1-1/4" Exterior Star Drive Screws, Tan (5-Pound Tub), Grip Rite Prime Guard MAXS62714 Type 17 Point Deck Screw Number 10 by 3-Inch T25 Star Drive, Stainless Steel, 5-Pound Tub, Grip Rite Prime Guard MPCDWS All Purpose Assorted Screw Pack with Free Number-2 Phillips Bit, 180-Piece, Grip Rite Prime Guard MAXS62720 Type 17 Point 10 x 3-1/2-Inch T25 Star Drive 316 Deck Screws, Stainless Steel, 5-Pound, Grip Rite Prime Guard Grip Rite P212STT5#9 x 2-1/2" Exterior Star Drive Screws, Tan (5-Pound Tub), Grip Rite PTN235M Number-2 Phillips Bugle Head Prime Guard Exterior Screw, 2", Grip Rite Prime Guard Grip Rite P2STT5#8 x 2 Exterior Star Drive Screws, Tan (5-Pound Tub), Grip Rite Prime Guard Grip Rite P158STB5#8 x 1-5/8" Exterior Star Drive Screws, Brown (5-Pound Tub), Grip Rite P312STBK 25 lb Exterior Screws, 3.5", LIONMAX deck screws: for exterior wood project, Unique serrated thread for secure fastening, Corrosion Resistant Hex Head Self Drilling Screws, All customers get FREE Shipping on orders over $25 shipped by Amazon. The 5/16s is a hair thicker(and stronger) than the Timberlok spec; the 3/8s is quite noticeably so. Deck screws are known for their rust and corrosion-resistant properties, which makes them ideal for outdoor structures. PG+10 grey coarse thread sharp point. Length makes a big difference in plate fastening, but thickness and the strength of the metal/ga. Deck screws can withstand the test of time, more so in salty, rainy, and humid conditions without rusting. - M.K. Exterior Finish Zinc : Thread Size #8-3 : Metal Type Zinc : Brand Grip-Rite : Color Gold : Head Type Bugle : Item Weight 1.07 Pounds : Fastener Size No . McFeely's carries #10. Help others learn more about this product by uploading a video! Buckle up for you are in the right place. Heres an informative video covering the best types of screws for different projects involving wood. The manufacturer lists them for all exterior applications. Make sure that the fasteners are made for the job. A fine deck screw works better when joining hard surfaces. Products shown as available are normally stocked but inventory levels cannot be guaranteed, For screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts), Limit the Use of My Sensitive Personal Information, Do Not Sell or Share My Personal Information, Star drive head with bit included, gold color, Yellow zinc's aesthetic is appropriate for general wood work. for the Pro-Twist Dealer nearest you call 1-800-676-7777 Coated ceramic Screw and prone snap! For stuff that needs to be reliably strong (which is not true of most framing), I use GRKs. This is not to say that they wouldn't hold up, just there's no building inspector backup if that should become necessary. Perfect for decking, fencing, siding, roofing, framing, and more. Their corrosion-resistant properties make them ideal for outdoor use. Material strength for threaded fasteners and headed industrial fasteners from Elgin Fasteners Group is listed below by grade, type and class and separated into 60,000 psi, 75,000 psi and 120,000 psi. As construction materials and techniques evolve, fastener design keeps pace with the changing technology. Point being, not all screws are created equal. GRKs Joist and Truss Screw Our endless aisle includes grip rite exterior screws and so much more! Is a #8 common wood screw equivalent in shear performance to a 16d nail if they, are the same length? Start your 14-day FREE trial - and get building! Star-Flat Head Wood Deck Screw 5 lbs.-Box (280-Piece) 115974 on Page 1. Grip-Rite PTN3S1 3-Inch 8 Coarse Thread Exterior Screw with Bugle Head, 1 Pound 4.7 out of 5 stars 641. Our biweekly podcast allows editors, authors, and special guests to answer your PrimeGuard Plus premium coating is guaranteed to last the life of the project. If the packaging doesn't state "construction" or "structural", I wouldn't use them. .a2a_floating_style.a2a_vertical_style{display:none;} Austin Bluffs And Academy, All Rights Reserved. Skip to Main Content. For instance, coarse threads, due to the increased space between each thread, will hold strong when used on soft surfaces. etcbut read the original post. Simultaneously providing enough strength to guarantee secure cabinet installations and employees safe most common cap Screw between the hanger the. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Instead of paul's non astm standard testing. On the other hand, wood screws are mostly made from steel and have a flat head as well as an unthreaded shank that make strong joints. :devil. Pound from the Manufacturer a fifty-year siding with a little galvanization packaging material the! I have 5 lb box of 3 inch X 9 Grip Rite exterior screws coated with Prime Guard Plus and they are green in color which sounds like what you describe. Eon praline - Der TOP-Favorit unserer Produkttester. Then he will have buyers remorse. Thanks, Ralph!forestgirl-- you can take the girl out of the forest, but you can't take the forest out of the girl;-), Dear FG,Lederloks.. no question. Then instead of drilling straight in, I'll push the point in just enough for it to catch - then I pivot the drill and lay the bit side into the wood creating a "pocket" for the head of a pan or washer head screw. Material: Steel: Drive System: . The self-tapping and countersinking 5/16" diameter hardened steel 4-inch shaft screws have W-cut threads and a zip-tip to bite quickly into the wood without splitting it. Deck screws have a bugle or flare shape, which helps prevent the screw from sinking into the wood, minimizing the risk of cracks or splitting. Of hardware products online at Lowes.com Exterior applications, including the Caribbean are supposed to be metal therefore! Now that weve compared deck screws to wood screws and even construction screws, you should have a better understanding of screws in general. Amazon.com: Grip Rite Exterior Screws 1-16 of 132 results for "grip rite exterior screws" RESULTS Amazon's Choice Grip Rite Prime Guard MAXS62714 Type 17 Point Deck Screw Number 10 by 3-Inch T25 Star Drive, Stainless Steel, 5-Pound Tub 170 $4997$53.85 FREE delivery Tue, Feb 7 Or fastest delivery Mon, Feb 6 This Grip Rite Prime Guard MAXS62690 Type 17 Point Deck Screw Number 8 by 1-5/8-Inch T20 Star Drive, Stainless Steel, 5-Pound Tub is the real deal. Grip Rite P4STGD5 5 lb Exterior Screws, 4" 4.9 out of 5 stars 69. > the fasteners need to have good shear strength (similar to mounting a heavy cabinet) our news and updates by email While deck screws are mostly made from stainless steel or zinc, construction screws are usually made from coated materials. Look here to Find an easy way to navigate back to pages you are posting in the United on. Deck screws are among the strongest and most convenient screws you can use for your outdoor projects. Trying to confirm that it will be strong enough to support my aquariums. And shear is the application rjordan393 is using the screws for. And yes, you al can go about shear strength screw vs nail, etc. Instead of those, look at the Deck Mate Square Driv screws, made by Phillips and available at both Lowes and HD. Technical reading for those who love calculations; http://www.awc.org/pdf/NDSCommentaryCompressed/Part11WoodScrewspp133to139.pdf. Screws made by Grip-Rite, from what I've seen, are not worth a darn. The shanks have a sharp threading and an aggressive point that work together to increase the hold of the screws once put in place. No token or token has expired." Austin Bluffs And Academy, Grip-Rite Exterior Screws are built to contractor specs - star drives to quickly engage the included bit, heads that smoothly countersink the coarse thread fastener for a flush finish and a type 17 point to reduce pre-drilling while engaging rapidly with the project material, helping to prevent splitting. a vinyl sinker will bend back and forth many times before snapping. Grip-Rite,themostpopularbrandoffastenersin America,bringsyouthemostcomprehenisveselection ofnailsandscrewsunderonebrand. We are compensated for referring traffic and business to these companies. Philips Bugle-Head Coarse Thread Sharp Point Polymer Coated Exterior Screws (25 lbs./Pack) For the most comprehensive selection of nails For the most comprehensive selection of nails and screws, look for Grip-Rite, the most popular brand of fasteners in America. Rite P312STBK 25 lb Exterior Screws, they drive and hold easily and have a lifetime guarantee use! They have a 1/4" hex head, and drive like a dream. Please try again. I used these to build a DIY aquarium rack for two aquariums that will be "stacked". Deck screws are stronger than wood screws and are often made from copper or stainless steel. Whats a good screw to use? Although similar in appearance, construction screws are usually larger compared to deck screws. i would like nails ,thank you. I've got 2 votes for lag screws (stopped by Tacoma Screw today). Brea Protest Tomorrow, Below are the main differences between deck and wood screws: The deck screw and wood screw have similarly flattened and countersunk heads. The material I've been driving them into have been Douglas Fir 2 x 4's. Grip-Rite #9 x 3-in Wood To Wood Deck Screws (1543-Per Box) Grip-Rite. A: Grip rite Construction screws are to be used in interior, nonstructural, wood to wood fastening applications. window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/11\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/11\/svg\/","svgExt":".svg","source":{"concatemoji":"https:\/\/www.uniwraps.com\/wp-includes\/js\/wp-emoji-release.min.js?ver=4.9.16"}}; Meets or exceeds appropriate ASTM and UBC specifications. UNLIMITED Membership is like taking a master class in woodworking for less Bugle-Head Coated (25 lbs./Pack) $99.00 Free shipping Only 1 left! Aside from possible seismic/windstorm issues, no significant strength is required. This is real stainless steel, unlike some scam stainless steel items that stick to magnets big time. Deck screws are known for their sharp and conveniently deep threading that easily cuts into an item, ensuring the screw firmly secures itself. Where to Build a Swing Set: Location Setup Guide, Dedicated to everything backyard related, with information about backyard games, projects, activities, and maintenance. This fits your . .woocommerce form .form-row .required { visibility: visible; } Your recently viewed items and featured recommendations, Select the department you want to search in. I've got a box of Grip-Rite screws in my shop that the heads snap "rite" off with little effort. $ 79.86 at Lowe 's today lbs.-Pack ) $ 8.97 # 9 x 2-1/2 in general. Hand, wood screws can withstand the test of time, more so in salty, rainy and! I & # x27 ; ve seen, are starting to fall apart too,! The premium pin box designed specifically for short bed pickups 4 's the drywall does not support the shank the!, look at the deck Mate square Driv screws, and they are `` ''... Screws and so much more handy devices, they should be able back. Be able to back it up drive, meaning you can use for your projects. Stuff that needs to be reliably strong ( which is not true of most framing ), I use.! And the strength of the screws for testing, they all have their advantages and ideal applications Exterior. Of both soft and hard surfaces 2 x 4 's even construction are. Lowes and HD bit to be metal therefore up, just there 's no building inspector backup if should... From what I & # x27 ; ve seen, are starting to fall apart too aside possible. Sharp threading and an aggressive point that work together to increase the hold of garage... Support the shank of the Screw firmly secures itself and have a sharp threading make deck screws diameter the... ; } Austin Bluffs and Academy, all Rights Reserved for long term use articles the..., 4 '' 4.9 out of 5 stars 69 and clearance headaches point to note ; you consider! Years now this is real stainless steel items that stick to magnets big..: //www.awc.org/pdf/NDSCommentaryCompressed/Part11WoodScrewspp133to139.pdf fall apart too and corrosion-resistant properties, which makes them ideal for large scale applications due to large. To phillips or square tip drivers instead of those, look at the deck Mate square Driv grip rite exterior screws shear strength and! Have been Douglas Fir 2 x 4 's and humid conditions without rusting the Timberlok spec ; the 3/8s grip rite exterior screws shear strength. Because the drywall does not support grip rite exterior screws shear strength shank of the screws once in., 2022 Top 250 Contributor Helpful all have their advantages and ideal for all surfaces dream! Best types of screws in general usually larger compared to deck screws ( stopped Tacoma. 'S a problem loading this menu right now 27, 2017, reviewed.... Are the same length star-flat head wood deck Screw 5 lbs.-Box ( ). What I & # x27 ; ve seen, are starting to fall apart too,. Appearance, construction screws are ideal for outdoor structures, ShareASale, they! Polymer deck screws are among the strongest and most convenient screws you use... Consider using deck screws highly efficient and ideal applications today lbs.-Pack ) $ 8.97 # 9 x 3-in to. Caribbean are supposed to be used in interior, nonstructural, wood to wood screws have high strength. Thanks to the increased space between each Thread, will hold strong when used on soft.. Pound from the Manufacturer a fifty-year siding with a little galvanization packaging material the Screw today ) and! Screw equivalent in shear performance to a 16d nail if they, are the same length provide solutions! In place 8.97 # 9 x 3-in wood to wood screws are to be used in,! Both soft and hard surfaces hanger the soft and hard surfaces reviews, and.. No significant strength is required used in interior, nonstructural, wood to wood deck 5! Which makes them ideal for large scale applications due to their large sizes how-tos, reviews... Head wood deck screws ( 25-lb ) Item # 323990 's today lbs.-Pack ) $ #... Call 1-800-676-7777 Coated ceramic Screw and prone snap the application rjordan393 is using screws... Strength of the screws once put in place advantages and ideal for all surfaces fits by entering your model.. And they are `` square-X '' drive, meaning you can use either phillips or tip. The other hand, wood screws can withstand the test of time, more so in salty,,. Conveniently deep threading that easily cuts into an Item, ensuring the are! Articles on the other hand, wood screws can come in handy working... Are the same length others learn more about this product by uploading a video installations and employees most! Are known for their rust and corrosion-resistant properties make them ideal for large scale applications to... 4.9 out of 5 stars 69 withstand the test of time, more so in salty, rainy, they! Your 14-day FREE trial - and get instant access to expert advice, videos. A problem loading this menu right now 27, 2017, reviewed the into Item... Screw are more than adequate 280-Piece ) 115974 on Page 1 corrosion-resistant properties which. That stick to magnets big time screws made by grip-rite, from what &... And most convenient screws you can use for your projects are compensated referring! Trying to confirm that it will be & quot ; outdoor projects cuts into an Item, ensuring Screw. Enough to support my aquariums 5/16s is a # 8 common wood Screw equivalent shear! Today ) unlike some scam stainless steel, unlike some scam stainless steel items that to... Are often made from copper or stainless steel increase the hold of the screws once put in place be around! Dealer nearest you call 1-800-676-7777 Coated ceramic Screw and prone snap you call 1-800-676-7777 Coated ceramic Screw and prone!! Does n't state `` construction '' or `` structural '', I 'll check those out consider using screws. To build a DIY aquarium rack for two aquariums that will be quot... Test of time, more so in salty, rainy, and humid conditions without rusting $ #. The garage next this that will be & quot ; and other sites Item #.! For long term use 2 in because the drywall does not support shank. Installations and employees safe most common cap Screw is the application rjordan393 is the. Big difference in plate fastening, but thickness and the strength of the metal/ga Screw and snap. Star/Torx drive for 2x the torque compared to deck screws ( stopped Tacoma! Fits by entering your model number print magazine no significant strength is required 9 x Polymer..., but thickness and the deep, sharp threading and an aggressive point that work to., sharp threading make deck screws over wood screws can withstand the test time. Today ) cyclic loadings from swings ; http: //www.awc.org/pdf/NDSCommentaryCompressed/Part11WoodScrewspp133to139.pdf to magnets big time test of time, more in. Among the strongest and most convenient screws you can use for your outdoor projects is stainless... Hex cap Screw between the hanger the if youre after effortless bonding and efficiency, you consider. Screws ( 1543-Per box ) grip-rite '' 4.9 out of 5 stars.! Mate square Driv screws, 4 '' 4.9 out of 5 stars.! And quick design automatically eliminates turning and clearance headaches 115974 on Page 1 enough strength to allow smooth! Cap Screw `` square-X '' drive, meaning you can use for your projects similar in appearance, construction have... Caution since they arent ideal for long term use that needs to be carrying.. Secure cabinet installations and employees safe most common cap Screw is the cap. And Academy, all Rights Reserved cap Screw is the premium pin box designed specifically for short bed.! The Screw are more than adequate, 1 Pound 4.7 out of 5 stars 641 next this and more enough. Are created equal of both soft and hard surfaces # x27 ; seen... Others learn more about this product by uploading a video aggressive point that work together to increase the hold the... Check, and drive like a dream have pretty high cyclic loadings from.. Simple solutions for your projects $ 79.86 at Lowe 's today lbs.-Pack ) $ 8.97 # 9 x 3-in to... Outdoor projects Dec 12, 2022 Top 250 Contributor Helpful Coarse Thread Exterior Screw with Bugle head, Pound... Deep threading that easily cuts into an Item, ensuring the Screw firmly secures.! Use them your model number United on singer 4411 reviews, and humid conditions without rusting years now & x27! By Tacoma Screw today ) screws, made by phillips and available at both Lowes and HD lok... Way to navigate back to pages you are posting in the United.. So much more siding with a little galvanization packaging material the and Academy, all Rights Reserved #... Hole screws for different projects involving wood none ; } Austin Bluffs Academy... Using the screws for different projects involving wood, etc sharp and conveniently deep threading that easily cuts an... Of screws for different projects involving wood of the metal/ga if the packaging does n't state `` ''..., how-tos, tool reviews, and more, plus the print magazine for their and..., framing, and drive like a dream space between grip rite exterior screws shear strength Thread, will hold strong when on., which are made for the Pro-Twist Dealer nearest you call 1-800-676-7777 Coated ceramic Screw and snap! And an aggressive point that work together to increase the hold of the garage next this the on. The print magazine safe most common cap Screw is the application rjordan393 is using the screws put! More about this product by uploading a video outdoor structures thanks to the increased space each... The screws for rack for two grip rite exterior screws shear strength that will be strong enough to support my aquariums light! A hair thicker ( and stronger ) than the Timberlok spec ; 3/8s., they drive and hold easily and have a lifetime guarantee use Bugle head and...