Modular Building System

Assemble your ACRO system quickly and effortlessly with this comprehensive 11-piece plate set. Designed for precision and convenience, these plates can be used in your custom designs or as replacement parts for your existing ACRO System...

The C-Beam XLarge Gantry Plate provides unmatched stability and versatility. Engineered to support up to six full-size wheels, this thick aluminum plate ensures that you achieve a rock-solid gantry for both Lead Screw drive systems as well as Belt and...

The C-Beam Double Wide Gantry Plate is designed to host up to 8 Mini V Wheels, providing exceptional stability for your gantry. This elongated plate offers more mounting surface, allowing for versatile configurations. Professionally milled with...

Compact and versatile linear motion component designed to work seamlessly within the 20mm side of V-Slot Linear Rail systems. Equipped with four Solid V wheels, ensuring reliable performance and stability along the rail. With its simple yet sturdy...

The C-Beam Gantry Cart is designed to provide reliable and smooth motion within the C-Beam Linear Rail and lead screw-driven systems. Its compact design positions the wheels neatly inside the track, minimizing the gantry’s footprint while...

The Mini V Gantry Cart is an essential component designed to deliver smooth and precise linear motion. It is part of the Mini V Linear Actuator system, ideal for compact builds where precision is key and is designed to work seamlessly with the V-Slot...

Enhance the precision of your linear motion projects with our Anti-Backlash Nut Block, designed especially for OpenBuilds custom 8mm Metric Lead Screws. This component ensures high accuracy and repeatability by eliminating play or slop in your build...

V-Slot® Linear Rail V-Slot Linear Rail aluminum extrusion profile is the ultimate solution combining both linear motion and a modular, structural framing system. It's lightweight yet rigid and provides an ultra...

Ensure the secure mounting of your router or spindle with this robust and adjustable mount. The thick and hefty design provides a stable base, while the adjustable faceplate accommodates size variations. This mount features pre-tapped holes for easy...

C-Beam® Linear Rail C-Beam Linear Rail aluminum extrusion profile is the ultimate solution combining both linear motion and a modular, structural framing system. It's lightweight yet rigid and provides an ultra...

The C-Beam Gantry Plate is designed to provide reliable and smooth motion within the C-Beam Linear Rail and Lead Screw-driven systems. Its compact design positions the wheels neatly inside the track, minimizing the gantry’s footprint while...

Ensure seamless integration of your motor with the C-Beam Linear Rail using the versatile C-Beam End Mount. Designed with pre-threaded holes and a bearing recess for lead screw transmission, this mount also features additional countersunk holes for flush...