Part Number: 552-752
Category: Abrasive Blasting Replacement Hardware
Type: 1/4 Lock Washer Split Ring Fastener

The 552-752 1/4 Lock Washer is a split ring fastener designed to prevent loosening in high-vibration industrial and mechanical assemblies. Commonly used in abrasive blasting equipment and related systems, this lock washer maintains consistent tension on bolts and screws, helping ensure secure connections during operation. Manufactured to OEM specifications, it delivers reliable performance in harsh shop and blasting environments.

OEM Compatibility

Key Features

• OEM-style 1/4 lock washer

• Split ring design resists loosening from vibration

• Ideal for industrial and blasting equipment

• Maintains bolt tension and joint integrity

• Lightweight (0.10 lbs) and easy to install

• Perfect for maintenance and repair applications

• Restores secure fastening and equipment reliability