roofing self drilled screw

... Place of Origin: China Model Number: 6.3X40 4.2 4.8 5.5 Standard: DIN, DIN7504K,DIN7504N,DIN7504P ANSI/ASME Name: stainless steel self drilling sc...

... DIN7504 Product Description: The pan head style provides a large bearing surface for increased clamping force and easy ...

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...point. these are designed for heavy gauge metal to metal framing applications. These feature NanoGard exterior grade coating for impr...

...- sheet metal with a point or -tapping tip at the end of the and threaded from the tip to the head with a bonded sea...

... thread tip tip Surface treatment Bright Quantity per box 1000 pcs/tub Application are designed to be f...

stainless steel 410 Hex Head Building Tek With bonded EPDM Rubber Washers Product Description Hex Washer Head Self...

Name Carbon Steel 1022 zinc plated hex washer head self drilling screw roofing screw with EPDM washer Place of Origin Jiaxing, Zhengjiang, China Size ...

Hexagon Head -tapping/-drilling Screw Specification (1) Product name: Brass Tin Plated Drilling Roofing Screws (2) Standard: ISO/DIN/GB/A...

... with Bonded Washer Double Thread Hex washer head are made of stainless steel and have double thread for sa...

... tapping threads and sharp point for quick . Washer head design make are more easy to be secured and protect thread...

Din 7504K Carbon Steel Hexagon Yellow Hex Head Epdm Washer Quick Details: Standard DIN7504K Inside Diameter ST3.5-S...

...-70,A2-80,A4-70,A4-80 Finished Polish, Passication Thread Coarse,Fine Used Building tile Product description:...

... With Epdm Washer # Galvanised With Epdm Washer Properties Product Name Hex Fl...

... Stailess Steel, External Hex Drive Product Introduction are available in a wide variety of head styles and...

... Item Galvanized Hex s Roofing Screws s for Wood Material carbon steel Standard DIN GB ISO...

... of the inclined plane and friction. The tail of the are or pointed tail, which can directly , tapping and lockin...