An adjustable clamping handle (also called a T-handle clamp lever or ratchet lever) that gives you repeatable, tool-free clamping anywhere you are tired of reaching for a wrench. This is the threaded-stud version — it screws into any tapped hole or T-nut, so the handle itself becomes the clamping bolt.

The powder-coated zinc alloy body takes higher clamping loads than plastic handles and the finish gives it good corrosion resistance in a shop environment, paired with a zinc-plated steel stud. Spin it on, snug it down, then lift the lever, swing it back to a clear position and drop it to re-engage — the internal ratchet lets you get full clamping force even in tight spots where a fixed handle would hit something before it was tight.

Specifications

• Thread sizes: 8-32, 10-24, 10-32, 1/4"-20, 5/16"-18, 3/8"-16, 1/2"-13, 5/8"-11
• Stud lengths: 9/16" to 2 1/2"
• Handle lengths: 1 3/16" to 4 1/4"
• Colors: Black / Orange (select above; some sizes come in one color)
• Sold: individually

On a sim rig they turn every slotted adjustment into a tool-free one: pedal deck angle and depth, seat sliders, wheel deck height, monitor and keyboard trays — anywhere a bolt head currently makes you reach for a hex key. Pair the stud with a T-nut in 15/40-series aluminum extrusion (Sim-Lab, Trak Racer, 80/20 and similar profile rigs) and you can re-position between sessions in seconds.

Pick your size in the options above — pricing varies by size. 74 size configurations available to order.