Shimeyao 1 Set 36 Inch Extension Bar Kit for Mobile Base, Extension Bar Kit with Rails & Couplers, Easy-install Footprint Expander for Mobile Base Systems

["Products include: Includes two 36''/91 cm extension rails, Two connectors, eight screws, to increase of your mobile Base. Supports Up To 1500lbs","Seamless Compatibility: designed to integrate smoothly with mobile bases — no modifications needed; Precision-sized rails and couplers ensure a secure fit, keeping the base strong while extending square or rectangular configurations","Adjustable Size for Various Layouts: use the included couplers to connect rail lengths,Add coupler to attach a 20-inch to a 36-inch rail for a maximum size of 73-inches reaching a maximum expanded size of 73 inches; It adapts to both larger square bases and extended rectangular footprints, fitting different machine sizes and workshop setups","Handles Heavy Workshop Equipment: the rails and couplers are built to stand up to the weight of large tools; Their sturdy build distributes weight evenly across the mobile base, improving balance and reducing stress when moving or positioning woodworking/shop machines","Quick, Tool-free Installation: the extension bar kit comes with all required hardware (screws, rails, couplers) for straightforward assembly; Clear, user-friendly steps let you upgrade your mobile base fast — no special tools needed, ideal for woodworkers and DIY enthusiasts"]