Martin Wheel Light Duty Plastic Wheel 875P-OF - 8 x 1.75 - 1-3/8" Offset Hub 1/2" Bore Diamond Tread

This wheel is liquid cast to a thickness of approximately 1/2" and chemically bonded onto heavy-duty iron wheel centers. The distinctive green treads are chemically inert, non-sparking, non-conductive, impervious to ozone, grease and most oil and solvents, and will not mark floors.

Durable white powder coat finish steel wheel.

8" x 2" Molded Plastic Wheel - Axle Size 5/8" Complete With Roller Bearings. Replace broken or worn wheels easily on trucks, trailers, carts and other rolling equipment.

Martin Wheel 12" Heavy Duty Wheel ZP121RT-341 - 12X3.00 - 3/4" BB x 3-1/4" Centered Hub - Rib Tread Made in the U.S.A! This wheel is designed to be a quality, long-lasting product to provide you with the greatest amount of performance and satisfaction at a great value. This heavy duty recycled rubber tire is mounted on a poly wheel with an industrial steel ball bearing hub. Complete tire AND wheel assembly. Hub Length: 3-1/4 inch Centered | Bore: 3/4-inch ball bearing. Solid rubber construction. 850 lbs. load capacity.

A fiber filled phenolic resin, molded under extreme pressure, gives this wheel the ability to carry heavy loads without damaging floors in intermittent service. They are non-marking, resist corrosion from oil, water, grease and commonly used acids or solvents, and will not spark. Can be operated continuously in temperatures ranging from -50 to 260 degrees F and intermittently to 300 degrees F.