Caster; Swivel; 4" x 1-1/4"; Polyurethane (Solid); Hollow Kingpin (1/2" bolt hole); Zinc; Delrin Spanner; 350#; Dust Cover (Mtl); Wheel Brake (Item #63910)

Wheel Diameter: 4" (Click link to find similar sized casters)

Tread Width: 1-1/4"

Material: Polyurethane (Solid/ Tread)

Load Rating (Per Item): 350 pounds

Finish: Zinc

Connector Specs: Hollow Kingpin (1/2" bolt hole)

Bearing: Delrin Spanner

Misc Options: Dust Cover

Wheel Locks: Tread brake

Load Height: 5-1/8"

Swivel Radius: 3-3/8"

Shipping Weight: 1.75 lbs.

Usually Ships in: 7-10 business days (may be affected by quantity ordered)

Hollow Kingpin casters are often shipped unassembled to allow the customer to insert their connecting bolt before the wheel is installed and in the way.

Light duty medium duty with dust covers featuring: • Wide variety of popular stem options - call Apollo Caster for assistance finding the best solution • Double ball raceways, with dust cover over raceway • Standard zinc-plated finish, nickel (95), chrome (85) and black e-coat (XY) are available (minimum order quantities apply) • 3/8" axle and nut • generously formed with extra material to enhance its durability and appearance • hardened raceway offers better strength with longer life

Products are warranted for basic operations and performance.  Products are guaranteed to match the product description for fit, form and function. (Color or slight tooling differences are subjective and may not be covered by warranty. Obvious color errors - such as you requested blue tread and received red - will be fully addressed.) Inherent quality issues become obvious immediately upon placing the products into service. Failures resulting after weeks or months of service likely result from  environmental or usage factors. When in doubt, please contact us to discuss options. Our goal is to help address your needs and encourage your long term trust. Purchased the wrong item? No worries. Returns are usually allowed if the wrong item was purchased. Just contact Apollo Caster within 10 days of receiving your order for an RMA and the simple return instructions. Buyer pays return shipping and a small restock fee.