Aldon 4012-11 Walk-In Truck Wheel Block

No more bending or stooping. Aldon's ergonomically-designed "Walk-In" Wheel Block makes chocking trailer tires easy.

• 36 in High handle can be inserted on either side of the block
• Handle with sign projects 23 in beyond side of tire so truck driver in his cab and other workers can easily see that the wheels are chocked
• For tires 33 to 42 in diameter
• Extruded aluminum with powder coat finish
• Ribs on bottom minimize slippage
• Use on asphalt or concrete surfaces
• Always chock both sides of the vehicle
• Do not chock on slopes