GRK Manufacturing - Caster Cups to aide in protecting your floor, piano and other furniture.

Products of GRK Manufacturing...

PLastic Caster Cups or Wooden are available at GRK

GRK Caster Cups

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Caster cups help protect flooring from the weight of pianos, couches and other furniture. Caster cups carried by GRK will help protect flooring with style. GRK has plastic and wood casters, with varying sizes for different applications. See below for more information about the caster cups.

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	benches:
- keyboard
- woodmaster artist
- adjustable
- concerto artist
- classic
- top of the line

cabinets

mobileers

cushions

lamps

music accessories

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Plastic Caster Cups - Protect your floor or carpeting with durable plastic caster cups.

Model CC6BL or CC6CL (for grand pianos) - Black (BL) or Clear (CL) plastic caster cups, for casters up to 2.25" diameter. Actual size 5½" outside.
Model CCL (for upright and spinet pianos) - Clear Lucite caster cups for casters up to 3" diameter. Actual size is 4.5" outside.
Model CC5 or CC5CL (for grand pianos) - Black or Clear Lucite caster cups for casters up to 3" diameter. Actual size is 5" outside.

Hard Wood Caster Cups - Protect your floor or carpeting with stylish wooden caster cups.	click for larger image
WWC4 - Small hardwood caster cups, for casters up to 2.25" diameter. Actual size is 3.5" outside. WCC5 - Medium hardwood caster cups, for casters up to 3.5" diameter. Actual size is 5.5" outside. WCC6 - Large hardwood caster cups, for casters up to 3.75" diameter. Actual size is 5.75" outside. All wooden cups can come in all our finishes. Click here for finishes page.