Blue Single Wing With Handle Finger Screw Knob Set M4 M5 M6 Aluminum Alloy Handle With Stainless Steel Thread Adjustable Rotary Screw Kit Six Pack For Hobby And Industrial Projects

Blue aluminum finger screw knob set with M4-M6 threads
✔️ six piece set: aluminum handle with stainless steel M4-M6 threads

These blue CNC-machined finger knobs pair an aluminum alloy handle with stainless steel threads, delivering reliable hand-tightened adjustments in fixtures, clamps, and small machines. Ideal for hobby projects and light industrial setups where quick, repeatable positioning matters.

✅ Material: aluminum alloy handle with stainless steel threaded post
✅ Sizes included: M4, M5, M6 single wing; handle 24.5mm long, 12mm wide
✅ Thread diameters: M4 0.7mm, M5 0.8mm, M6 1.0mm; anti-slip pattern; CNC processed
✅ Pack: six-pack kit; color: blue anodized for durable finish

💡 What is a finger screw knob used for in quick-action fixtures?

Hand knobs are handy for fast, tool-free adjustments in fixtures and small machines.

- They provide tactile grip and adjustable torque - They fit standard M4, M5, M6 threaded posts - They speed setup and rework in jigs and fixtures - They help maintain repeatable positioning over many cycles