Shaft Lock Collar

Every build needs a big, red STOP switch that's easy to see and hit in an emergency. When you push it, it will latch in the down position. To release it, you have to rotate it. This helps prevent accidental re-activation.

The Internal Gear Rack is designed to fit inside the channel of our V-Slot Linear Rail. It works with all our different V-Slot profiles and can be secured in place using a T-Nut and Bolt on each end. The ends of the gear rack are specially designed so that racks can be joined to make long runs.

The 10mm Metric Ratchet Combination Spanner is a great wrench for quickly and easily tightening or loosening nuts and bolts. Just cycle the handle backward and forward to get continuous rotary motion without having to remove the wrench from the nut or bolt head.

The 8mm Acme Anti-Backlash Nut Block is a versatile and popular choice for lead screw linear motion projects. Its pitch and diameter offer a balance of high torque and speed that makes it a great fit for most machine designs.

The V-Slot Acme Nut Plate is a great fit for any project using an acme screw transmission. It's designed to fit into the hollow inserts of 20×40, 20×60, or 20×80 V-Slot. So whether you're starting a new project or upgrading an existing one, this nut plate is a great choice.

The 8mm Acme Nut Block is a versatile and easy-to-use choice for your next linear motion project. It can be mounted to the bottom of a 3mm (1/8″) plate or directly to V-Slot, allowing for a variety of machine applications. You can mount the block along any length of the V-Slot to create your linear motion.