Thread Cutting Screws

HEX WASHER HEAD SHARP POINT SCREW WITH WING

• Size :  M2.9~M6.5         #4~#14,         1/4,5/16
• Length :  9.5~300mm          3/8~12"
• Material :  Carbon Steel .   Stainless Steel 
• Thread Type :  Type 17 Cut point
• Surface Treatment :  Zinc plated, Yellow Zinc plated, Black zinc, Zinc Nickel, Mechnical Galvanized, Ruspert，Slat Spray Test according to customer requirement. 
• Standard :  According to customers' drawing
• Package :  Bulk packing, Box packing, Bag packing, Blister                    
• Wing screw Usage :  This kind of screw has special wing it closes to body of screw, the function is when it drills into object the special wing can drill into object easily and locks with object tightly

Special Thread Cutting Screws with wing between thread and head. We are professional manufacturer, supplier and exporter that is concerned with the design, development and production of Thread Cutting Screws. High-quality Thread Cutting Screws and good after-sales service is our constant pursuit, we welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!