The SS304 cross recessed countersunk self-tapping screw, also known as the Cross Recessed Countersunk Head Thread Forming Screw, is a versatile and reliable fastener.
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Name: | CSK Head Self-tapping Screws |
MATERIAL: | SS304 |
Size: | M3.9 |
THREAT TYPE : | COARSE THREAD, FULL THREAD |
LENGTH: | 6.5mm-50mm |
Mark: | NO MARK |
Color: | Natural color |
Standard: | DIN |
STRENGTH: | 700PA |
MODE: | DIN7982 |
Made from 304 stainless steel, it boasts rust and corrosion resistance, maintaining stable performance in humid or corrosive environments.Its self-tapping design allows it to penetrate materials directly without pre-drilling, simplifying the installation process. The countersunk head ensures a flush finish, ideal for applications where the screw head needs to be hidden. The screw's strong bearing capacity makes it suitable for penetrating thicker materials and withstanding significant tensile and shear forces.
Jiangsu Jiajie Special Screw Co., Ltd.
Jiangsu Jiajie Special Screw Co., Ltd. is a professional enterprise engaged in stainless steel products. It was established in 2008 with registered capital of 50 million yuan, new plant covers an area of 40,000 square meters, old plant covers an area of 20,000 square meters, located in Dainan Town, a famous stainless steel town in China.
The stainless steel products produced by the company are made of high quality SUS301, SUS304, SUS316 series and higher quality stainless steel. As Stainless Steel 304 DIN7982 M3.9 CSK Head Self-tapping Screws Suppliers and SS304 DIN7982 M3.9 CSK Head Self-tapping Screws Company in China, products include external hexagonal screw, internal hexagonal screw, hexagonal nut, washer, tapping screw, machine screw, tooth, flange, pipe fittings and non-standard fasteners and stainless steel wire, etc. Implement GB, DIN, ISO and other standards, products are widely used in photovoltaic, decoration, marine engineering, machinery, petrochemical, shipping, rail transit and other industries, with an annual production of 80,000 tons.
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