WASHER - INSULATOR (Raymond RA570-424/35)

A damaged washer-insulator can compromise electrical isolation in a fastener assembly. This aftermarket replacement part references Raymond catalog number RA570-424/35. The washer-insulator type provides a non-conductive barrier between a fastener and a mounting surface. A common failure consequence is a gradual current leak that may cause intermittent electrical faults. During routine service, a cracked or brittle insulator often goes unnoticed until a system malfunction occurs. Keeping the washer-insulator in sound condition helps maintain consistent electrical separation. Verify the serial number or application, then call (562) 693-7748.

Part number variants: RA570-424/35, ra570-424/35, RA570424/35, ra570424/35