Simple to operate - one button operation

Specially concentrated for improved appearance

Compatible with a range of refrigerant systems

Hook and Loop quick change

AME Yellow Poly. Wheel Chock w/ Handle for 47"-165" Fuel & Lubrication_Parts & Acc Simple to operate - oneAME Yellow Polyurethane wheel chock with handle for tire size 47 inches to 165 inches. Features: Solid lightweight construction, high impact polyurethane material Non conductive, no threat to puncture the tire Durable, lightweight, and easy to use Extensively field tested Specs: Material: Polyurethane Color: Yellow 15337 Tire Size: 47. 24in 86in Weight: 13 lbs 15338 Tire Size: 70. 87in 118. 11in Weight: 20 lbs 15339 Tire Size: 110in 165. 35in Weight: