DIN, GB, ANSI, BSW, JIS, GOST, Customized
Stainless Steel/Carbon Steel/Alloy Steel
1010/1021/1035/1045 A2/A4/201/304/316/410
Black Oxide/Hot-DIP/Blue/Clear/Yellow/Color Zinc
Flat/Tapered/Phillips/Hexagon/Hex Flange/Pan/Round
Unc/Unf/Bsw/Bsf/Metric Coarse/Metric Fine
Inch Size Metric Size
Hex Socket/Cross Recess/Phillips /Slotted/Square
a Point/B Point/C Point
Machine/Plastic/Bicycle/Automobile
Samples in Stock Are Free with Freight Collect
Customization by Drawing/Sample
Tri-Lobe Screw/Tri-Angular Screw/Thread Forming
EXW/Fob/C&F/CIF
15~30 Days
Factory Manufacturer Wholesaler
Bulk Package Palletizing
#2~12" M2~M12