5pcs Office Chair Caster Double Wheel Universal Wheel PU Safe Rollers

5pcs Office Chair Caster Double Wheel Universal Wheel PU Safe Rollers

Features:

SAFE PROTECTION FOR ALL FLOORS: There are high-quality precision ball bearings for each caster, due to the twin wide transparent wheels design, not to scratch or leave marks on any surface. Your chair can enjoy a carefree, safe sliding across wood, hardwood, laminate, vinyl, tile, and carpet floors anytime.

WIDE RANGE OF USES: Our Twin Ball Bearing casters office chair swivel wheels are designed with universal standard size rods, heavy-duty design (a set of 5) can support up to 300kg. It can rotate on almost any rolling chair, whether it is a luxurious executive leather chair office chair, computer chair, or game chair.

SOFT & QUIET & SMOOTH ROLLING: Their twin wide transparent Twin Ball Bearing caster’s precision bearings and a shock-absorbing polyurethane tire can make the casters roll smoothly and easily on any surface without making any sharp sounds or noises.

VERY EASY TO INSTALL AND DURABLE: Without any tools, pull out the old office chair casters and push in the new wheels to install them successfully. At the same time, our transparent polyurethane casters are more resistant to acid, grease, water, and certain chemical substances, so the casters have a longer service life.

Specifications:

Color: Black & Clear

Material: PU

Size: 56*56mm

Diameter: 50mm

Each load: 60kg

Insert rod size: 22*11mm

Package Included：

5pcs*Chair Caster