Material Carbon Steel, Zinc
Drive system External Hex, Internal Hex
Head style Flat, Socket, Hex
Exterior decoration Zinc, Steel
Metal type Bronze, Carbon Steel, Zinc
1.Type:Inner Hex Socket Flat Round Head Screw Main Color: Bronze Tone; Thread Diameter: M6; Under Head Length: 90mm / 3.54"; Thread Length: 52mm / 2.05"
2.Thread Pitch: 1mm; Total Size: 11 x 98mm / 0.43" x 3.86"(Max.D*L); Fit Hex Key Size: 4mm / 0.16"
3.Material:These Hex Socket Head Screws made of high quality carbon steel material, zinc plated finished for anti-rust and long term use.
4.The zinc plated surface also prevents it from rustiness, corrosion and oxidation, hex socket head bolt ensures stability, and will not easy to skid and will support all of your projects.
5.Widely Used: wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the communications industry, shipbuilding industry, machinery, furniture, Beds, Chairs, etc.Other DIY projects.