Ultra-Fab Chock & Lock XL | Adjustable Tandem-Axle Wheel Chock, 4.5-10 in

The Chock & Lock XL is an adjustable, one-piece wheel chock built to anchor between the two wheels of a tandem axle, so the wheels work against each other to resist front-to-back motion regardless of ground slope.

It's made from heavy-gauge steel with a corrosion-resistant zinc finish, adjusts from 4.5" collapsed to 10" expanded, and can be padlocked in place for extra theft deterrence (lock not included).

• Anchors opposing wheels on tandem-axle trailers to prevent front-to-back motion
• Collapses to 4.5" and expands to 10"
• One-piece steel design with an easy-use lever
• Zinc-plated for corrosion resistance
• Can be padlocked for theft deterrence (lock not included)

Backed by a manufacturer's lifetime warranty, it's a simple, tool-free way to steady a parked tandem-axle trailer or 5th wheel.