Heavy duty construction adds strength for higher load capacities than other positioning arms. Choose a complete arm or select a base, connectors, and plate, bracket, or tray to build a complete arm. The load capacity of an assembled arm is determined by the component with the lowest capacity.

Attach and position phones, tablets, monitors, and computer accessories on T-slotted rails.

Make your T-slotted framing workstation more ergonomic. These positioning arms let you move tools and other items within reach, reducing fatigue and streamlining repetitive processes.

Extended positioning arms lock into position when you tighten the screws in the joints. Those with a cable-routing hole are hollow, so you can route cables through them.

Ball-grip positioning arms have ball-and-socket connections, so the entire arm moves 360°. Secure items using the mounting plate.

Arms with AMPS mounting hole pattern are often used on GPS units, cameras, and other small electronics.

For technical drawings and 3-D models, click on a part number.

Fittings come in two pieces to clasp over rails, making assembly and disassembly quicker than our other framing. Use it to form temporary partitions, modular conveyors, and workstations. To assemble, clamp fittings onto the rail and tighten the included cap screw and nut. For permanent connections and added strength, fittings have a 5/32" hole to drill in an additional screw (not included).

These arms have a VESA (Video Electronics Standards Association) standard mounting hole pattern to attach a monitor.

These arms have a VESA (Video Electronics Standards Association) standard mounting hole pattern to attach a monitor.

Style B have a hollow mounting pole for routing cords.

Mount monitors to round and square bars, such as equipment handles and support beams. These arms have a VESA standard mounting hole pattern to attach monitors, tablet holders, and other compatible devices. Tilt your screen for a better view or raise it to eye level—ball-and-socket joints give these arms 360° range of motion.

Clamp-on pipe-mount arms have jaws at their base that grip round bars, pipes, and railings. These are often used to mount screens to cart handles.

Clamp-on rectangular-bar-mount arms have plates that clamp to rectangular parts for a secure hold. Use them with square posts, T-slotted framing, and shelving units. These arms have an additional AMPS standard mounting hole pattern, which is commonly used to attach tablet holders and keyboards.

For technical drawings and 3-D models, click on a part number.

These arms have a VESA (Video Electronics Standards Association) standard mounting hole pattern to attach a monitor.

Threaded hole and clamp-on arms have gas springs that counterbalance monitor weight to keep the arm in position.

Your entire workstation mounted on a single arm. These arms have two plates, each with its own industry-standard mounting pattern. Connect monitors, tablets, keyboards, and other compatible devices to them. Swing your keyboard out of the way or tilt your monitor for a better view—these arms have ball-and-socket joints for 360° range of motion. To keep a configuration, simply lock the joints in place.

VESA (Video Electronics Standards Association) mounting hole patterns attach to monitors. AMPS mounting hole patterns attach to keyboards. To connect two devices with VESA mounting hole patterns, use adapters (sold separately) to convert the AMPS end mount to a VESA end mount.

Rectangular bar-mount arms have a base that clamps around rectangular parts, such as square posts, t-slotted framing, and rails. They’re commonly used on forklift cages.

Bench-top mount arms have a mounting plate at their base that screws into a surface, such as a tabletop or vehicle floor.

For technical drawings and 3-D models, click on a part number.

Mount flat-panel displays close to a wall. These mounts have a standard Video Electronics Standards Association (VESA) mounting hole pattern for compatibility with monitors. After installing your display, tilt these mounts up or down to create the best viewing angle. They have a low-profile design for a sleek appearance.

Attach a monitor to these stands, then route cords through the hollow mounting poles for a clean, organized appearance. They have a VESA (Video Electronics Standards Association) standard mounting hole pattern to attach a monitor.