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21 Series Light-Medium Duty Casters - 3.5 Inch

Manufacturer: Stromberg

In Stock

Discount Applied:
10-39  SAVE 10%
40-79  SAVE 20%
80+  Please Inquire


Ergonomically designed to reduce the risk of accidents and injuries to operators, these casters improve dangerous work conditions created by wrong wheels for the floor surface, worn-flat wheels, worn holes or sockets, bent stems, locked raceway or missing ball bearings. Ideal for home, office and industrial furniture and equipment.

  • Overall Height: 4-11/16".
  • Top Plate: 2-1/2"x3-5/8".
  • Bolt Hole Spacing: 1-3/4"x2-7/8" to 3".
  • Wheels: 3-1/2"Dx1-1/4"W.
If you need a large quantity of this product, call us at 1-800-338-1382 for additional bulk discounts!
  • Model Info

8 Models Available for 21 Series Light-Medium Duty Casters - 3.5 Inch

  • Prices subject to change without notice

Products without prices are not available for purchase through our shopping cart.

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Model No. Wheel Size Overall Height Wheel Type Capacity Weight Style Price Ea. Qty
21-35S-A1-SR 3-1/2" Diameter x 1-1/4" Width 4-11/16" Soft Rubber 125 lbs. 1.9 lbs. Swivel $8.34
21-35R-A1-SR 3-1/2" Diameter x 1-1/4" Width 4-11/16" Soft Rubber 125 lbs. 1.9 lbs. Rigid $6.92
21-35S-A1-HR 3-1/2" Diameter x 1-1/4" Width 4-11/16" Hard Rubber 250 lbs. 1.9 lbs. Swivel $8.34
21-35R-A1-HR 3-1/2" Diameter x 1-1/4" Width 4-11/16" Hard Rubber 250 lbs. 1.9 lbs. Rigid $6.92
21-35S-A1-RA 3-1/2" Diameter x 1-1/4" Width 4-11/16" Gray Rubber Tread 225 lbs. 2 lbs. Swivel $9.35
21-35R-A1-RA 3-1/2" Diameter x 1-1/4" Width 4-11/16" Gray Rubber Tread 225 lbs. 2 lbs. Rigid $7.27
21-35S-A1-SBB 3-1/2" Diameter x 1-1/4" Width 4-11/16" Soft Rubber 125 lbs. 1.9 lbs. Swivel $7.52
21-35R-A1-SBB 3-1/2" diameter x 1-1/4" Width 4-11/16" Soft Rubber 125 lbs. 1.9 lbs. Rigid $6.24
All items in RED ship express from our warehouses.

2 Options Available for 21 Series Light-Medium Duty Casters - 3.5 Inch

21 Series Light-Medium Duty Casters - 3.5 Inch Option Image

Option:Top Lock Brake

F.O.B. Oregon or California Warehouse

Upgrade Standard caster with optional top lock brake. Priced per caster

Model No. Price Ea. Qty
Top_Lock_Brake $2.99
All items in RED ship express from our warehouses.

Products without prices are not available for purchase through our shopping cart.

If you are interested in these products, add them to your quote list by click the red button bellow.

Option:Thread Guard

Upgrade standard caster with optional thread guard. Priced per caster.
Model No. Price Ea. Qty
ThreadGuard $1.00
All items in RED ship express from our warehouses.

Products without prices are not available for purchase through our shopping cart.

If you are interested in these products, add them to your quote list by click the red button bellow.

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