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Five black polyurethane caster wheels with silver stems

Metra Office Chair Wheels 5 Pack 3 Inch PU Casters Universal Stem 650 lbs

SKU CH-3DT4-ZY9EX

Five 3-inch polyurethane casters with standard 11 mm × 22 mm stems support 650 lbs and roll quietly on hard floors and low-pile carpet

  • FeaturesSurface, 0.95 inches, 5 Office Chair Wheels, Clear
  • Width10
  • Weight1.211 kilograms
  • Cross Ref NumberTR0205
  • Diameter10
  • FinishBlack
  • Fits 99% of chairs with 11mm x 22mm standard stem
  • Supports 650 lbs total static load with heat-treated steel and dual ball bearings
  • Silent polyurethane glides protect hardwood, laminate, tile, vinyl and low pile carpet
  • No tools required — pull old wheels out and press new ones in
  • Pack of 5 wheels replaces 4 or 5 wheel chairs weighing 1.211 kg

Universal Stem Fit

These 3 inch Metra casters use a standard 7/16" x 7/8" (11mm x 22mm) stem that fits 99% of task, desk and executive chairs. The pack of five replaces both four and five wheel bases on most rolling chairs. Note that IKEA chairs are not compatible with this stem size.

Check Your Stem First

Measure the old wheel stem before ordering to confirm it matches the 11mm by 22mm standard. The wheels are designed for low pile carpet and hard floors; performance may be limited on high pile or shag carpet. Static load capacity is 650 lbs for the full set of five wheels.

Heat Treated Steel And Dual Bearings

Each wheel combines a heat treated steel core with dual ball bearings under a soft polyurethane tread. This construction delivers quiet, smooth rolling on hardwood, laminate, tile and vinyl without needing a chair mat. Installation requires no tools — simply pull the old wheels out and press the new ones in.

Highlights

  • Fits 99% of chairs with 11mm x 22mm standard stem
  • Supports 650 lbs total static load with heat-treated steel and dual ball bearings
  • Silent polyurethane glides protect hardwood, laminate, tile, vinyl and low pile carpet
  • No tools required — pull old wheels out and press new ones in
  • Pack of 5 wheels replaces 4 or 5 wheel chairs weighing 1.211 kg

Specifications

BrandMetra
FeaturesSurface, 0.95 inches, 5 Office Chair Wheels, Clear
Width10
Weight1.211 kilograms
Cross Ref NumberTR0205
Diameter10
FinishBlack
FitmentSurface

Questions about this item

What comes in the 5-pack and do I need any tools to install them?

The box contains five 3-inch PU caster wheels with standard 7/16" x 7/8" stems. No tools are required — pull out the old wheels and press the new ones in.

How do I know if the 7/16" x 7/8" stem will fit my chair?

This stem size fits 99% of task, desk and executive chairs. It is not compatible with IKEA chairs. Measure your old wheel stem; it should be 11 mm x 22 mm.

What does the 650 lbs static load rating mean for daily use?

The set of five wheels supports up to 650 lbs total static load. Built with heat-treated steel and dual ball bearings, they suit heavy-duty office and gaming chairs.

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