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Black felt bell glides, five-pack, 11 x 22 mm stem

Insma YZGDQ-C Bell Glides 5 Pack Black Felt 11x22mm Stem

SKU CH-146Q-B2D2D

Five-pack of black felt bell glides with 11×22 mm stems converts casters to fixed feet, supporting 110 lb per glide

  • Main colorBlack
  • Size or dimensions8.7122 cm × 10.5918 cm × 14.605 cm
  • Color and finishBlack
  • Main materialFelt
  • Number of items5 pack
  • Converts rolling chairs to stable fixed seating with 11 x 22 mm grip-ring stem
  • Self-adhesive felt pads install tool-free in seconds to protect hardwood and laminate floors
  • Heavy-duty nylon construction supports 200 lbs per glide for long-lasting durability
  • Five-piece set rated at 1,000 lbs total capacity for heavy users
  • Standard 7/16 x 7/8 inch stem fits most office chair bases except Ikea models

Five-Pack Bell Glides

The Insma YZGDQ-C set replaces standard office-chair casters with five black felt glides that turn a rolling seat into a stationary one. Each glide uses a 11 x 22 mm grip-ring stem that fits most chair bases except Ikea models, so the chair stays fixed on hardwood, tile or laminate.

Sustained Load Behaviour

High-strength nylon construction supports 110 lbs per glide, giving a combined 550 lb capacity for continuous daily use. The adhesive-backed felt pads maintain floor protection and noise reduction without degrading under constant weight, keeping the chair stable over long periods.

Pre-Order Checks

Measure the existing caster stem to confirm it matches the 11 x 22 mm grip-ring size, because the glides will not fit Ikea chairs or other non-standard bases. Verify the chair base accepts a push-in stem and that you want permanent stationary feet rather than rolling casters.

How it compares

Measured against everything we stock in Commercial Furniture & Accessories, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 81% of the 530 comparable items (median $38.99).

Specifications

Product
Brand nameInsma
Part numberYZGDQ-C
Color and finishBlack
Main colorBlack
Power
Built-in batteryNo
Size & build
Size or dimensions8.7122 cm × 10.5918 cm × 14.605 cm
Main materialFelt
In the box
Number of items5 pack
Environment & compliance
Certifications and standardsYes

Questions about this item

Will these bell glides make noise or get hot after a full day of sitting?

The felt base and nylon body have no moving parts, so they stay silent and at room temperature during continuous use.

What must my chair already have for the 11 x 22 mm grip-ring stem to fit?

Your chair base needs a standard 7/16 x 7/8 inch socket that accepts a grip-ring stem; measure the old caster stem before ordering.

How do these glides behave on the hardwood floor my older desk chair used to roll across?

The black felt pads protect hardwood, tile and laminate from scratches while the stationary design stops the unwanted rolling of the original casters.

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