BLUE-POINT SOLD BY SNAP-ON DIGITAL TIRE INFLATOR & GAUGE TPGDL 1000C Return Spring. The return spring is the weak point of the inflator. When the spring is broken, it can cause you not to be able to fill up tires. You won't be able to check the tire pressures without an air line hooked up either.

Brand: Snap-on
Type: Tire Inflator
Warranty: No Warranty
Manufacturer Part Number: TPGDL 1000C
Set or Single Item: Single Item