Progress Mfg 84-00-4000 OneStep Tandem Axle Wheel Chock, 16"-24" PMACREM3 *Hoses and the wheel are

*Hoses and the wheel are not included

Check local and Federal regulations to determine where direct overboard discharge of untreated waste is permitted

length 23"

this new chemistry provides a stable product with a long shelf life that is not temperature sensitive

sandpaper and instructions

Progress Mfg 84-00-4000 OneStep Tandem Axle Wheel Chock, 16"-24" PMACREM3 *Hoses and the wheel areWith the new Fastway ONEstep chock, you can throw away the chunk of wood or rock you've been using under your trailer tire. The ONEstep is the fastest and easiest tandem axle wheel chock available. To set the chock, simply slide it into place and step down. No bending or kneeling required. When you're ready to go, just pull up on the cable handle, and the ONEstep chock pulls right out. The ONEstep chock is perfect for travel trailers, 5th wheels,