Wedge Locking Washers - Dacromet, Vibration Resistant Safety Washers for Industrial Machinery, Construction Equipment & Maintenance (M3 Bolts,20)

Wedge Locking Washers - Dacromet, Vibration Resistant Safety Washers for Industrial Machinery, Construction Equipment & Maintenance (M3 Bolts,20)

• Engineered with a double-layer self-locking design to create irreversible friction, ensuring bolts stay securely tightened even under extreme vibration, heavy loads, or thermal expansion.
• DIN25201 standards, trusted for automotive drivetrains, CNC machine bases, bridge bolt connections, and high-speed rail track fastening systems.
• Covers 98% of industrial fastener needs, from small precision equipment (M3) to heavy-duty construction machinery (M56), eliminating the hassle of sourcing multiple washer types.
• Wedge Locking Washers - Steel (Dacromet) Washer with Zinc Flake Coating, Vibration Resistant Safety Washers for Automotive, Industrial Machinery, Construction Equipment & Maintenance