Half machine round teeth special screws

Products of the company born of this round half machine teeth special screws color zinc plated surface treatment methods, so that the surface has a color of light, it belongs to the non-slotted screws, require integration into the wrench to unscrew it . While its round head shape is not the general case, like a hexagon or water chestnut but not too sharp. Parameters of the company's stainless steel material, ss302 / 304/316 and other low carbon steel, carbon steel, high carbon steel. As well as brass, bronze, aluminum. Surface oxidized black, zinc, nickel, chromium, etc., do Dacromet anti-rust treatment. Other notes round teeth special screws half machine factory factory direct sales of round teeth special screws half machine complete specifications, price concessions. Dongguan, half machine round teeth special screws trustworthy! We accept online banking transactions, cash transactions, cash and other payment methods.