Description

This key code is a replacement key for different nautical applications, including a key for Ranger Boats, an ignition switch replacement for Sierra MP41040, an All-Lock utility key, a replacement aircraft key, and many other applications. The Replacement Key Set – Sierra Marine Engine Parts (L54EPK521J) will be pre-cut and functional in your lock when it arrives. If in doubt, check this keyway against the surface of your lock; if it matches, it is the right one.

Key Features:

• In an improved bushing design, thermoplastic polyurethane (TPU) is in place of regular rubber.
• The coated washers are kept in place and centered by TPU bushings, simplifying installation.
• The design’s resistance to installation torque is decreased by the stop-out feature.
• When the nut is against the stop, the bushings are optimally preloaded to provide good longevity.

Specifications:

• SKU: PK521J
• Weight: 1.00 LBS
• Unit Of Measure: EA
• Manufacturer Part Number (MPN): L54EPK521J

This product replaces:

L54EPK521J