This countersunk hexagonal self tapping screw is made of high-quality 304 stainless steel, which is not easy to rust in humid environments and has strong corrosion resistance and oxidation resistance; Its threads are deep, and the threads are neat and clear, with even force and not easy to slip; Standard hexagonal, more convenient to use, easy to install and twist by hand.

Self-tapping screws made of high-quality Carbon Steel，which has higher corrosion resistance and anti-rust effect than ordinary screws, longer service life, not easy to damage, more solid.Welcome to consult and customize.

More competitive productsAccording to customer drawings, as well as customerrequirements, combined with actual machine and equipmentprocessing, through independent mold opening, optimizationsolutions, the use ofa variety ofequipment process jointcompletion. to achieve the effect that customers want, inorder to meet customer product needs, make the productmore competitive.

Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.All kinds of standard and non-standardfasteners can be produced.

We sincerely hope to start mutual benefit and win-win business with you, and set up long term partnership in the near future.