4012-02
(AL-107) Trailer Flag & Wheel Block “HWC” Style
The AL-107 combines an HWC-style trailer wheel block with a flag and a 23-inch handle for placement without kneeling.
Manufacturer photos. Review the selected model and configuration when requesting a quote.
Aldon equipment
HWC Aluminum Wheel Block
Model / part 4012-03
An aluminum HWC wheel block for trailer tires, with underside ribs that help limit sliding.
Get the right equipment for your application.
Add this item to your list or send us a question. Include the quantity and rail details you have available.
Review your quote list →Product details
An aluminum HWC wheel block for trailer tires, with underside ribs that help limit sliding. The compact block has a powder-coated finish.
Features and application limits
- For tires 33–42 in. in diameter.
- Block: 7 in. wide × 10-3/4 in. long × 8 in. high.
- Product weight: 7 lb.
- Chock both sides of the vehicle on level asphalt or concrete; do not use on slopes.
Use the current manufacturer instructions and your facility’s procedures for installation, inspection and operation. Ask us to confirm the selected model against your application.
Continue comparing
Related equipment
4012-04
AL-96 Ductile Iron Block
The AL-96 ductile-iron block is intended for truck and semi-trailer applications involving heavy loads and vibration.
4012-11
Aluminum Walk In Wheel Block
This aluminum Walk-In wheel block combines an upright handle and sign so it can be placed without stooping.