Stainless Steel 304/316 Hex Head Self Tapping Screw With Bonded Washer Type 17

About Satinless Steel Hex Head Self Tapping Screws：

Stainless steel hex head self tapping screws is widely using to fasten the stainless steel material profile with wood keels, the material can be SS304, SS410,SS316, SS316L as per your need, we also can supply the thread type with Type 17, which can faster the tapping speed, to protect the wood keel.

Stainless steel self tapping screws is diffierent from the carbon steel screws, because of the stainless steel can against screws to be rusted well. 

Stainless steel screws can be used in coastal areas or corrosive environments to protect the screws from rusting.The stainless steel SST (Salt Spray Test )Resistance from 72 to several hundred hours. Suitable for outdoor and marine environments such as kitchen appliances and food processing equipment.Although its price is relatively high, it is still popular among customers. 

The Stainless steel roofing screws are engineered to provide exceptoonal fastening strength and long-term durability for metal-to-wood applications. Designed for demanding environments.

These screws are deliver dependable performance, whether you're securing metal roofing panels on residential, agricultural, or commercial structures. 

Constructed from high-grade stainless steel, these screws offer unparalleled resistance to rust and corrosion, making them ideal for use in coastal or high-moisture environments. Each screw features an EPDM rubber washer to ensure a secure, leak-free seal to protect against the elements.

Available in various lengths and sizes, we can customize the sizes by per your request, these screws are versatile and compatible with a wide range of metal roofing panels and wood substrates. Whether you’re a professional contractor or a DIY enthusiast, Stainless Steel roofing screws are a reliable choice for your next roofing project.

Applications:

• Attaching steel roofing and siding in post-frame buildings.
• Residential metal roofing projects requiring superior fastening solutions.
• Metal to wood applications where durable and weather-resistant fasteners are critical.  

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