Hex Flange Head Self Drilling Screw With Knurling Two Thrad Ruspert

Jinrun is a supplier specializing in the production of non-standard screws, the company was founded in 2007, has more than 15 years of non-standard screw production experience.Non-standard screws are customized products, requiring customers to provide specific drawings or samples. Hex Flange Head Self Drilling Screw With Knurling Two Thrad Ruspert, IIts head type of hexagonal flange head, the teeth are both ends of the thread, there is a section in the middle is no thread, the two ends of the thread can be the same diameter size, can also be different diameter size. Its production range is from ST4.2-6.3, IFI #8-#14, and the length can reach up to 150mm. Bulk packing or small boxes packing and Other packaging methods, can according for the customer’s requirments.