Bienvenid@, Traemos lo que quieras, en menos de 25 d�as h�biles. T�RMINOS Y CONDICIONES------------------------------------------- Fotos referenciales del producto, consulte no mas- Despachamos a todo Chile con Starken o Mercado Envios- Productos importados de Estados Unidos, es probable que los productos electronicos trabajen en 110V y NO en 220V, podria usar un transformador, para mas informaci�n primero nos puedes preguntar todas las inquietudes que tengas. Juego de repuestos de ruedas para sillas de oficina - Ruedas suaves para sillas de escritorio para pisos y alfombras de madera dura - Resistentes y seguras para todos los pisos sin tapetes para sillas - Se adapta al 98% de sillas de oficina y juegos de computadora - Negro Office Chair Wheels Replacement Set - Soft Desk Chair Casters for Wood Hardwood Floors & Carpet - Heavy Duty & Safe For All Floors Without Chair Mats - Fits 98% Computer Gaming & Office Chairs - Black Marca: Seddox Modelo: ROCW-BLA-11MM-N Color: Black Talla: UNICA -? FULL LIFETIME WARRANTY - The quality of our chair wheels is our top priority. Don't be tempted by cheaper fakes. If, despite our multi-level quality control, you ever have a problem with our wheels, we will send you a new set on your first request even after years of use- -? PERFECTLY SOFT AND QUIET ROLLING. Two precise bearings and a wheel-shell made of soft polyurethane ensure fast and quiet wheel-rolling on any surface - without any noise. Practically without effort, you can change the chair's direction of movement thanks to the third precision bearing in the wheel's turning mechanism- -? PROTECT YOUR FLOORS AND MONEY. Forget forever about expensive floor repairs. No more scratches on your lovely floors from old plastic caster wheels. Try our swivel casters. Unlike standard casters, these high-quality soft polyurethane chair rollers cause no damage to any type of flooring ? wood and hardwood, laminate, vinyl, tile or short-hair carpet- -? RELIABLE HEAVY DUTY CONSTRUCTION. Produced using Roller Skates technology. Heavy-duty solid steel stem and frame, and a strong plastic rim that withstands loads up to 650 lbs for all 5 metal chair casters. These are designed as long-term wheels for use with all types of dining and office chairs and furniture with stem size 7/16 inch at offices or in your home- -? PREMIUM APPEARANCE FOR ANY CHAIR. Your chairs will look more stylish and modern, and you will be pleasantly surprised by this. Whether it's a luxurious executive leather chair or just a computer desk chair for a school student, with our large chair rollers they will decorate your interior in the office or at home- - Sick of seeing the scratches and scuffs your office chair leaves on your favorite floor?Tired of the constant scraping noise when moving the task chair?All manufacturers of office and computer chairs today equip them with cheap black plastic wheels. Over time, these will scratch your floors more and more. Sure, you can try floor plastic mats - but they can\'t save your floors from damage. Small dust particles will fall between the floor and the mat - and still leave your expensive flooring scuffed.Try Roller Skates Style 3-inch Caster Wheels pack! Simply replace your old low quality plastic casters with Seddox wheels - they\'re durable and safe for all floors especially wooden. Soft noiseless casters - made from high quality transparent polyurethane ? will reliably protect all kinds of floor, including wood and hardwood flooring, laminate, vinyl and tile flooring. The Precision Ball Bearings built into the construction of the wheel and frame will ensure velvet-smooth and noiseless chair movement.Chair Caster Wheels - Caracteristicas:UNIVERSAL STEM SIZE - 7/16" (11mm) x 7/8" (22mm)- fits all office work chairs sold in the USA with 11mm stems - such as Herman Miller, Aeron, Hon, and more.RELIABLE CONSTRUCTION - frame, stem and wheel axle all made of high-grade steel. The casters are made of durable hard plastic with a shell of top-quality transparent polyurethane.EASY INSTALLATION ? Just pull off the old casters from the chair base, with no need for any tools - and push the stem of your new Seddox chair wheels into the socket, until the stem is firmly anchored. B07GGKKDZP