Contact Spring Washer Size 8 mm Thickness 1.4 mm NF25511 Standard

Description

Contact Spring Washer by , size 8 mm, thickness 1.4 mm, compliant with NF25511 standard. Features serrated conical surface to prevent loosening in construction assemblies.

Product Description

The Contact Spring Washer serrated model from is manufactured with high-quality spring steel featuring a ribbed conical surface that provides excellent locking performance. Designed to prevent loosening of nuts and bolts by applying 360-degree locking force under screw heads or nuts, it is ideal for demanding construction environments in Saudi Arabia and complies with the NF25511 standard.

Size: 8 mm
Thickness: 1.4 mm
Outer diameter (d2): 18 mm
Height (h) from highest to lowest point: 2.35 mm
Standard: NF25511
Material: High-quality spring steel
Surface: Serrated ribbed conical shape
Application: Prevents loosening of nuts and bolts in construction assemblies