- Easy to install for the electric door lock or other automatic door lock systems with the mounting board
such as stainless steel
Easy to keep clean and not easy to get dirty
* Plate Size: 60mm x 40mm / 2
The synchronous wheel is made of aluminum alloy with a high finish
Uxcell M6x40mm Flanged Socket Head Screws, 50pcs 8.8 Grade Carbon Steel Flange Bolts Sanding Discs - Easy to install forDescription: 1. Material: Flanged socket head cap screws are made of 8. 8 grade carbon steel, zinc plated finish, high strength, wear resistant, anti rust and anti corrosion. 2. Application: Hex socket head flange bolts are widely used in the assembly and maintenance of households, machine tools, construction, and DIY project. Such as the assembly and fixing of guardrails, home appliances, pipeline installations, equipment, steel framed houses, etc.