Qimao Metal Manufacturer's China Indexing Plunger With T Handle Locking Pin For Fixture Positioning features a simple design and robust craftsmanship; it is of high quality and durable, significantly enhancing operational efficiency.
1-Before you start install this Indexing Plunger With T Handle Locking Pin, give the plunger a quick pull. If it feels gritty? Wipe it down. Metal chips are the reason these things act up, and it takes five seconds to prevent.
2-Mounting your fixture — pull the T handle and twist it a quarter turn. You'll feel it click into the retracted position. That's your cue that the pin is staying out while you position your workpiece.
3-Locking it in place — rotate the handle back to release. The spring pushes the pin forward into your locating hole. Don't force it. If it doesn't drop in smoothly, your hole alignment is off, not the plunger.
4To release, same motion: pull and twist. The pin retracts, and you're done.
| Model name | Material |
Length (mm) |
Width (mm) |
Diameter (mm) |
Weight (g) |
| Indexing Plunger With T Handle Locking Pin For Fixture Positioning | Steel | 22 | 20 | 10 | 16.76 |
The T handle gives you real grip. You can pull it at an angle if you have to. You can use two fingers if one is busy. And you don't need to look at it to know which position it's in — the handle orientation tells you. Horizontal usually means locked out. Hanging down means engaged. Simple visual cue that saves a second every time. Adds up over a 10-hour shift.
Most people don't realize there are two types of Indexing Plunger With T Handle Locking Pin For Fixture Positioning until they order the wrong one. Don't be that person.
Reset type (non lock-out) — You pull, it extends. You let go, the spring pulls it back. That's it. Good for applications where you're constantly engaging and disengaging. Think indexing dials, quick-change fixtures, that sort of thing.
Lock-out type — You pull and twist 90°. Now the pin stays retracted until you twist it back. This is the one you want when you need to slide a workpiece into position then lock it. Because if the pin kept springing back while you're aligning holes? Yeah, that's frustrating.
We sell about 70% lock-out type. Most fixture work needs that extra control.
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