A-B1024039MA-AI .25 SQ KEY-TRACTOR
USD 12.30 USD
Specifications
| Compatible Equipment Make | For Aftermarket |
| Publication Name | Not Available |
024039MA, B1024039MA, A-B1024039MA-AI. square key is a small but essential drivetrain hardware component used on Murray riding lawn tractors and garden tractors. Square keys are inserted between a shaft and a hub -- most commonly the rear axle and rear wheel hub -- to prevent relative rotation and lock the wheel securely to the axle.