WASHER - 10.5MMX20.6MMX1.6MM (JCB JC495-11041)

A worn washer can compromise clamping force and lead to fastener loosening. This aftermarket replacement part references JCB as the OE maker and cross-references part number JC495-11041. The washer type provides a bearing surface under a fastener head or nut. Its plain mechanical function is to distribute load and prevent galling. A concrete generic failure consequence is that a missing or crushed washer can allow a bolt to embed into softer material, reducing joint integrity. The catalog specifies a 6MM size. The item ships at approximately 0.019 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JC495-11041, jc495-11041, JC49511041, jc49511041