Progress Mfg 84-00-4840 OneStep Tandem Axle Wheel Chock, 16"-24", Pr. GOREFPAR3 The full size HH-8 is

The full size HH-8 is the ideal size for the large hand held radios (CB and 2 meter)

The TP32 is a reliable and robust autopilot

O-ring sealed end bells

Warranty: 5 years

simply insert into the track and twist the ball clockwise to tighten

Progress Mfg 84-00-4840 OneStep Tandem Axle Wheel Chock, 16"-24", Pr. GOREFPAR3 The full size HH-8 isWith 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,