Material: Low carbon steel, ss 304, ss 316
Specifications: Countersunk slotted /cross head
Finish: Polish, galvanized

Size: All different size, 4*30mm. 4*25mm
Diameter: M4-20m
Length: 20-220mm
Usage: Wood screw is primarily used for wood to wood. Also can attach the hings hard ware andothernon-wood objects
Package: Inner box then carton, or as required.
We are a manufacturer which specialize in production of various kinds of fasteners(such as chipboard screw, drywall screw, self-drilling screw, roofing screw, self-tapping screw, wood screw, concrete screw etc. ).