WASHER - LOCK SPLIT (Raymond RA1-100-908)

A damaged lock split washer can lead to fastener loosening under vibration. This aftermarket replacement part references Raymond catalog number RA1-100-908. The washer type uses a split design to create spring tension against the nut or bolt head. When the split edges bite into the mating surfaces, they resist rotational loosening. A common failure consequence is that a missing or worn split washer allows the fastener to back out during operation. Keeping the washer in sound condition helps maintain clamping force in bolted joints. Verify the serial number or application, then call (562) 693-7748.

Part number variants: RA1-100-908, ra1-100-908, RA1100908, ra1100908