Rythalix 28" Heavy Duty Office Chair Base Replacement Parts for Most Office/Desk Chair - 2400 Lbs Capacity Matte Black Metal Chair Legs with Universal Casters Sockets

Brand: Rythalix

Color: Black

Features:

• ▶ Universal Compatibility & Clear Size Specs: Fits most common office chair types, including swivel chairs, gaming chairs, and executive chairs. Designed to work with chair casters that measure 7/16 inch x 7/8 inch (11 mm x 22 mm) and gas cylinders with a 2-inch (5 cm) diameter. Please confirm your chair’s caster and gas cylinder dimensions before purchase to ensure a proper fit.Unsure? Reach out, and we’ll help you verify compatibility hassle-free.
• ▶ Extra Heavy-Duty Reinforced Steel Build & Reliable Load Capacity: Crafted from 45-grade steel with cross-bracing reinforcement, this base offers exceptional durability for both home office and commercial use. It supports a maximum weight capacity of 2400 lbs, providing sturdy performance for intensive daily use—ideal for replacing worn or standard-duty chair bases.You won’t have to worry about premature failure—we prioritize durability.
• ▶ Tool-Free Quick Installation & Floor Protection: Annoyed by complicated installations or scratched flooring? No tools needed: just pop casters into the base sockets and insert the gas cylinder—done in 90 seconds. We’ve added non-scratch rubber feet to protect hardwood, tile, and smooth floors (no chair mats required). The set includes cotton gloves to keep your hands clean during setup—we make the process effortless.
• ▶ Stable Design: 28" Diameter + Low Center of Gravity: With a 28-inch diameter, this base is 40% wider than most standard office chair bases. Its low center of gravity design reduces wobbling during use, offering stable support for users up to 6 feet 5 inches tall. Perfect for long hours of sitting, it enhances overall chair safety and comfort.
• ▶ Lifetime Warranty + US Local Support : We offer a lifetime warranty for the office chair base: if the office chair base becomes unstable, damaged, or malfunctions due to manufacturing defects, please provide your order number - we will send a replacement from our US warehouse within 24 hours, no questions asked. Whether you need assistance with installation, compatibility checks, or warranty claims, we are always here to help.

model number: RX-BASE-A

Part Number: RX-BASE-A

Package Dimensions: 13.2 x 7.7 x 4.2 inches