3/8 Pressure Washer – Steel Spring Lock Washer for Anti-Vibration Bolt Fastening

🔩 3/8 Pressure Washer – Spring Lock Washer for Secure, Vibration-Resistant Fastening

The 3/8 pressure washer is a spring lock washer engineered to maintain tension and prevent loosening in high-vibration environments. Its split-ring design applies continuous force against the bolt or screw head, helping to keep fasteners tight during motion, shock, or thermal changes.

This washer is made from hardened steel, offering excellent strength and durability for both industrial and general-purpose fastening. It’s ideal for securing bolts in machinery, vehicles, tools, and dynamic structural systems.

✅ Key Features:

• Designed for 3/8″ bolts or screws

• Spring-type lock washer absorbs vibration and impact

• Helps prevent fastener backing off under stress

• Compatible with steel, wood, or composite materials

• Easy to install in industrial or home repair tasks

🧰 Common Applications:

• Automotive assemblies and engines

• Power tools and mechanical joints

• Metal frame connections

• Construction and equipment fastening

• General maintenance and hardware use

📣 Prevent bolt loosening with long-lasting security — order your 3/8 pressure washers today.