SharkByte 11mm Office Chair Wheels Replacement Rubber Chair casters for ALL Floors Inc Hardwood Floor, Heavy Duty Swivel Office Chair Castor set with 2 BRAKE LOCK Castors Universal fit (NOT IKEA)

• IMPORTANT: The stem size of SharkByte Office Chair Wheels are 7/16" x 7/8" (11mm*22mm) in diameter which fits up to 99% Office Chair's Leg Socket across the UK and EU, but will not fit most IKEA chairs and some other brand chairs. Please measure and confirm what size chair wheels (stem diameter) is suitable for your chair before purchasing. If you order the wrong size for your chair, please contact SharkByte Support and we will assist you.
• KEEP YOUR FLOORS IMMACULATE: You can now throw away your old office chair mats and get ready for some serious, smooth and quiet rolling across the floor. With an almost velvety feel, these unique office casters can safely glide on your expensive hardwood flooring or tile, vinyl, carpet and any type of floor with unparalleled ease, without causing the least scratch or noise and keeping your floors immaculate. Enjoy a carefree, safe glide. (Not recommended for thick/fluffy carpets)
• BRAKE LOCK MECHANISM : Out of the 5 wheels, 2x wheels have a brake function. This brake lock caster kit is the perfect solution for easily locking your chair into position and stopping it moving.
• DURABLE & ROBUST: Not all office chair castors are created equal. With the entire support bracket and all internal parts made of superior grade steel, precision ball bearings, as well as top quality Polyurethane rollerblade style swivel wheels, designed to be super gentle with your precious flooring, these efficient caster wheels promise to last a lifetime. These SharkByte chair castors can support loads up 552 pounds (250kg)!
• EASY INSTALLATION AND (11mm) UNIVERSAL STANDARD STEM SIZE: Simply pull out the existing castors, and install the new in place. No special tools required. The 7/16" wide x 7/8" tall (11mm x 22mm) SharkByte's Caster Stem fits up to 99% Office Chair's Leg Sockets (please check the size of your wheel stubs before ordering). IMPORTANT: NOT compatible with IKEA chairs.
• SMOOTH & SILENT GLIDING Office Chair Wheels Replacement 10mm, A squeaky, rickety office chair wheels is a telltale sign that they’re cheap and poorly made You’ll slide and glide around in total silence with our rubber roller blade style castor wheels.

EASY INSTALLATION AND (11mm) UNIVERSAL STANDARD STEM SIZE: Simply pull out the existing castors, and install the new in place. No special tools required. The 7/16" wide x 7/8" tall (11mm x 22mm) SharkByte's Caster Stem fits up to 99% Office Chair's Leg Sockets (please check the size of your wheel stubs before ordering). IMPORTANT: NOT compatible with IKEA chairs. BRAKE LOCK MECHANISM : Out of the 5 wheels, 2x wheels have brake function. The brake lock caster kit is the perfect solution for easily locking your chair into position and stop it moving. SMOOTH & SILENT GLIDING: A squeaky, rickety office chair wheels is a telltale sign that they’re cheap and poorly made. You’ll slide and glide around in total silence with our rubber rollerblade style castor wheels. DURABLE & ROBUST: Not all office chair castors are created equal. With the entire support bracket and all internal parts made of superior grade steel, precision ball bearings, as well as top quality Polyurethane rollerblade style swivel wheels, designed to be super gentle with your precious flooring, these efficient caster wheels promise to last a lifetime. These SharkByte chair castors can support loads up 552 pounds (250kg)! EASY INSTALLATION AND (11mm) UNIVERSAL STANDARD STEM SIZE: Simply pull out the existing castors, and install the new in place. No special tools required. The 7/16" wide x 7/8" tall (11mm x 22mm) SharkByte's Caster Stem fits up to 99% Office Chair's Leg Sockets (please check the size of your wheel stubs before ordering). IMPORTANT: NOT compatible with IKEA chairs.