Five Piece Heavy Duty Retractable Plunger Pins With L Handle 4 Inch Carbon Steel Spring Loaded Locking Pins For Aluminum Extrusion Killer Grip One Hand Operation Rust Proof Zinc Plated Finish For T Slot Framing And Diy Builds
✔️ 4 inch (102.5 mm) long M12 x 2.0 thread zinc build
This set of five retractable latching pins delivers quick one handed securement for aluminum workframes and diy project builds. The spring driven design clicks firmly into t slot channels to hold jigs steady while you measure cut workpieces.
✅ Pull back handle gives instant release without taking off gloves✅ Auto reset mechanism snaps shut after every single cycle
✅ Tight M12 threading locks securely into standard rail grooves
✅ Coated steel material sheds moisture during wet jobs
💡 What makes spring loaded indexing plunger pins ideal for heavy tack jobs?
Swapping out loose bolts for these grab bars saves serious time on the build floor. You get solid retention with zero fumbling around. These pull back handles give you handy control over tricky jig configs. They stay put under vibration so your cuts run smooth.
- 4 inch (102.5 mm) drop clears thick table surfaces and spacer blocks
- M12 by 2.0 thread bite locks tight into standard aluminum channels
- Galvanized surface laughs off shop grease and humidity swings