BUSHEL TRUCKS are equipped with light/medium duty 
polyurethane casters as standard equipment. Standard configuration is four (4) swivel, corner-mounted casters. Popular options include brake kits and non-marking grey rubber wheels. These casters feature:
- Double Row Ball Bearing Raceway
- Zinc Plated Finish
- Hardened Raceways
- Axle Roller Bearings
- Thread Guards to protect the axle bearings
BULK CARTS and ROAD CASES are equipped with medium/heavy 
duty polyurethane casters. Popular options include Top Lock Brakes and Four Position Swivel Locks. These casters include:
- Cold Forged HD (¼”) Top Plate and Fork
- Double Row Ball Bearings
- Hardened Raceways
- Axle Roller Bearings
- Zerk Grease Fittings for Axle and Swivel Bearings
- Zinc Plated Finish
