The Snap-on Heavy Duty Off-Road Creeper, No. JCWTANK, is a portable, all-terrain creeper designed for repairs on roadside service trucks, agricultural machinery, heavy duty wreckers, and construction equipment. The solid 8" puncture-proof polyurethane wheels are designed to provide a safe, comfortable ride on gravel, grass, sand, mud, dirt, and more. Custom wheel fenders and an extra-wide pad protect clothing. The JCWTANK weighs 28 lbs, but can hold nearly 400 lbs. Its wheel position allows users to swivel or change direction anywhere by reclining the tilted headrest and pivoting two wheels.