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WASHER - LOCK (Komatsu KO01601-00820)

Code: KO01601-00820

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Product Details

Aftermarket Replacement For
Komatsu
Warranty
6 months
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6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A worn lock washer can compromise fastener security, leading to loosening under vibration. This aftermarket replacement part references Komatsu catalog number KO01601-00820. The washer type provides a locking action by deforming during installation, creating tension against the nut or bolt. A common failure consequence is gradual fastener loosening, which may allow components to shift or separate during operation. In a typical usage context, lock washers are installed on threaded fasteners subject to dynamic loads. Verify the serial number or application, then call (562) 693-7748. The part is a hardware washer designed to prevent unintended rotation of the fastener assembly.

Part number variants: KO01601-00820, ko01601-00820, KO0160100820, ko0160100820

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