Tandefio Zinc Hex Head Metal Roofing Screws Galvanized Roof Self Starting Tapping Siding Sheet with Rubber Washer Seal for Wood Panels Summer (500 Pcs, #10 x 1)
$29.99





Price: $29.99
(as of Oct 27, 2025 03:40:49 UTC – Details)
Product description



1022A carbon steel
Ideal reliability and strength. Once repairing, long-time using.

Weather resistance
Waterproof and durable in various extreme weathers.

EPDM Washer
Bring a buffer between the roof and screw, keep your roof away scratch and hurt.


Package Dimensions : 7.36 x 5.28 x 3.11 inches; 4.06 Pounds
Date First Available : September 8, 2023
Manufacturer : Tandefio
ASIN : B0CHMKJ54B
Best Sellers Rank: #32,839 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #101 in Sheet Metal Screws
Customer Reviews: 4.6 4.6 out of 5 stars 78 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Ideal Size and Quantity: these 500 metal roof screws are about #10 x 1 inches, 1/4 inch hex head, an optimal size that ensures compatibility with various types of roofing projects; Furthermore, our package includes a generous count of 500 screws, ensuring that you have plenty to meet your roofing needs
Quality Material: our galvanized metal roof screws are constructed from 1022A carbon steel, which is renowned for its reliability and strength; You can trust these screws to secure your roof, no matter what weather conditions you face; The thread is precise, clean and clear, can easily penetrate wood and plastic, ensuring firm fixation, can be easier to drive the screw to save time
1/2 Inch Epdm Washer: each of our hex screws comes with a built in EPDM rubber washer, this helps to secure and seal the screw, creating a barrier that protects against water, dust, and other types of environmental breakage, and the rubber washer also helps to distribute load pressure evenly for a stable, long lasting hold
User Friendly: these sheet metal screws are designed with usability in mind, they are easy to install, designed in an appropriate size, they simply require a compatible driver tool and they’re ready to go; A screw gun with torque control or depth sensing is recommended, impact tools are not recommended, install using a 1/4″ screwhead nut driver
Wide Ranging Applications: our self tapping sheet metal screws are fit for a wide range of applications, not only ideal for installing metal roofs, but you can also use them for other home improvement projects that may require a strong, reliable attachment solution, for metal roofing or siding projects requiring 1″ roofing screws, for roofing, barns or sloped roofs on houses, porches, aircraft hangars, sheds, pole silos, shops
Customers say
Customers find these screws to be of good quality and appreciate their functionality, particularly noting they work perfectly for tin roofs. They also consider the price point favorable.
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10 reviews for Tandefio Zinc Hex Head Metal Roofing Screws Galvanized Roof Self Starting Tapping Siding Sheet with Rubber Washer Seal for Wood Panels Summer (500 Pcs, #10 x 1)
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$29.99

Hirise –
Quality screws.
Awesome screws. They have a nice coating on them, and they’re galvanized so they will last. The worked great on my roof with no issues at all. The color matched my roof nicely. Overall, they are good quality screws that are definitely worth the money.
kevin knippel –
Good quality
Good quality
Audio Guy –
A great product we buy a lot of them
Great product â
Mike Kautz –
Good deal
Just right
Christian –
Recomendado 100%
Recomendado, los necesitaba con urgencia ya que mi techo es de zinc y abajo madera y estamos en temporada de huracanes y esos tornillos en otros lados los tienen muy caros, aquà conseguà lo que necesitaba y se ajusta a mi presupuesto y aparte de eso llegaron antes de lo esperado.
Spiritgide –
A bit short of expectations
Quality control here is kind of sloppy. The “3/4″ screws were usually about 1” long, but that wasn’t a problem. The problems I ran into were variations in the fit to drive socket, where some would only go in part way, and then jump out in the midst of installation, resulting in scratches to the material. Some lacked the sharp point to penetrate easily.The percentage with such issues was less than 5%, but it’s a nuisance. The paint on the screws is usually chipped to some extent in the install process as well, but I don’t know it that will result in future corrosion or not. Overall, below the quality I expected.
perry green –
Happy
Very happy
Hyper101275 –
Cant go wrong with these
These are great screws that are solid and well machined. They worked perfectly for tin roof. The rubber grommets are quality as well
Stephie –
Very happy
Kim Smail –
Returned. They were too small. Not sure if I read it wrong or if they were labelled wrong.