Descriptions:
All made of 65Mn spring steel material, no rust, durable and good elasticity. Provides good mechanical properties with higher corrosion and heat resistance
The U-nut provides a secure hold for two or more panels.
No special tools are required to install the U-nut, which is easy to install.
Widely used for fixing wires and cables. Furniture, automotive structural connections, or industrial equipment fastening

Product Specifications:
M4 Fit Screw Clip:
Material: 65Mn Spring Steel
Color: Black
Fit Screw: M4/ST4.2
Overall Size: 17 x 11mm / 0.67" x 0.43" (L*W)
Center of Hole to Edge: 9.5mm / 0.37''
Fit Panel Thickness: 2.5mm / 0.1"

M5 Fit Screw Clip:
Material: 65Mn Spring Steel
Color: Black
Fit Screw: M5/ST4.8
Overall Size: 14.5 x 12mm / 0.57" x 0.47" (L*W)
Center of Hole to Edge: 9.5mm / 0.37''
Center of Hole to Edge: 9mm / 0.36''
Fit Panel Thickness: 2.5mm / 0.1"
Fit Panel Thickness: 0.8-3mm / 0.03"-0.12''

Package Included:
25 Pcs x M4/ST4.2 Spring Clips
25 Pcs x M5/ST4.8 Spring Clips