Ultra-Fab 21-001080 Deluxe XL Chock-N-Lock Locking Wheel Chock
Easy to use, one piece stabilizer chock collapses to just 4.5"es and expands to 10"es.
Works by anchoring the opposing wheels of tandem axle trailers and fifth wheels.
Lockable to prevent theft (padlock not included).
E-Z grip handle creates better leverage.
Heavyduty steel construction.
Super grip tire louvers reduce slip.
