Introducing the 4Pcs 8" Pneumatic Air Tire Wheel Set - the perfect solution for heavy-duty work and farm cart applications. Made with high-quality nylon reinforced 2.25-4 rubber air tires, these abrasion-resistant wheels offer high elasticity. Each wheel can bear a maximum weight of 300 lbs, making it suitable for a wide range of heavy-duty applications.
This set includes two rigid and two swivel wheels, making it easy to maneuver your cart or tool car in any direction. The heavy-duty zinc-plated wheels turn on ball bearings, ensuring a smooth and effortless ride. The top base measures 4-1/2 x 4", while the overall height is 10". These wheels are designed to last, providing a long lifespan and reliable performance.
Whether you need to move heavy loads in your farm, workshop, or garage, these wheels will make the job easier. The multi-purpose air tire can be inflated up to 36 PSI, providing excellent traction and stability on any surface. 

Pneumatic Air Tire Wheels w/ 2 Rigid & 2 Swivel Casters, 8", four pcs:

• Durable & Heavy Duty
• Abrasion-resistant & High Elasticity
• Maximum weight capacity: 300lbs
• Two rigid and two swivel wheels for easy maneuverability
• Heavy Duty Zinc Plated Wheel with ball bearings
• Multi-Purpose Air Tire Inflate up to 36PSI
• Top Base Measures: 4-1/2 x 4"
• Overall Height: 10"
• Bolt Spacing: 3-5/8" x 2-5/8"
• Grease Fitting on Base

Specifications:

• Features: Durable & Heavy Duty
• Type: 2Pcs Rigid & 2Pcs Swivel 8" Air Tire Caster
• Tire Material: Nylon Reinforced 2.25-4 Rubber Air Tires
• Multi-Purpose Air Tire Inflate: up to 36PSI
• Wheel Material: Heavy Duty Zinc Plated Wheel
• Bearing: Each Turn on Ball Bearings
• Wheel Size: 8" x 2-1/4"
• Maximum Weight Capacity: 300lbs
• Top Base Measures: 4-1/2 x 4"
• Overall Height: 10"
• Bolt Spacing: 3-5/8" x 2-5/8"
• Grease: Fitting on Base
• Perfect for: All Applications
• Weight: 23.15lbs
• Color: Black

Package Includes:

• 4 x 8" Pneumatic Tool Car Rubber Wheels