[79000 BULK] Hi-Collar Lock Washers DIN 7980 Steel M3 Factory Price

Hi-Collar Lock Washers DIN 7980 Steel M3 are precision-made fasteners designed to prevent loosening in vibration-prone assemblies. Crafted from durable steel and manufactured to DIN 7980 specifications, these washers pair a compact form with a robust locking collar to maintain clamping force over time.

Key features

DIN 7980 compliant – manufactured to the DIN standard for hi-collar lock washers, ensuring compatibility with standard fastener systems.

Material: Steel – strong, reliable construction for repeated use in a variety of applications.

Size: M3 – designed for M3 bolts and screws for secure fitting.

Hi-Collar design – a captive collar concentrates load under the fastener to resist loosening caused by vibration.

Applications

Ideal for electronics, automotive, machinery, and general mechanical assemblies where vibration or dynamic loads could loosen fasteners.

Usage tips

Place the Hi-Collar Lock Washer under the bolt head or nut, with the collar facing the joining surface.

Torque to the manufacturer’s specification to maximize clamping force.

Add the Hi-Collar Lock Washers DIN 7980 Steel M3 to your toolkit for reliable, vibration-resistant fastening that stands up to demanding conditions.