[Premium]The security screws assortment is made of outstanding carbon steel material with smooth edges, black oxide finish, and high strength, which is rust-resistant, corrosion-resistant even in a humid environment.
[Easy to Use]Standard cross-slot design, uniform force, easy to lock. The thread of these self-tapping screws is not easy to out of shape and slid in the process of rolling, quicker and more convenient to use.
[Easy to Store]Our drywall screws are arranged in neat in a transparent plastic box, this storage box features compartments, which keep the crosshead wood screws organized, for easy storage and portability.
[Wide Applications]Perfect tool for professionals, amateurs, repairmen, woodworking, etc. Perfect for various materials such as plastic, wood, soft metal, and others. Suitable for door handles, machine industry, and other small repairs around the shop.

colour: black
Material: Carbon Steel

Package Contents:
60 x M3.0x10 screw
60 x M3.5x12 screw
50 x M3.5x16 screw
30 x M3.5x25 screw
40 x M4.0x10 screw
40 x M4.0x12 screw
30 x M4.0x16 screw
40 x M4.8x12 screw