These 1 inch Grease Keeper dust caps feature grease zirk and pressure relief valve. Use them to protect and extend the life of your bearings. Zirk permits frequent greasing while the relief valve allows escape of excess pressure. They have a zinc plated finish and also fit 1-1/16 inch spindles. Comes complete with two protectors, each with a vinyl cover.
- 2 Pack
- Zirk and pressure relief valve
- Also fits 1-1/16"
Manufacturer's Part Number: #6332 / 21842
|Type of Product||Grease Keeper Caps|
|Product Length (in)||2.27|
|Product Width (in)||3.8|
|Product Height (in)||7|