Indexing plungers
Knurled knob, pull ring, ball handle, flange and retractable types. Steel with zinc plating or full stainless steel.
6400-AKnurled knob6300Pull ring7100-ARetractable, non-locking
Ningbo, China · Factory direct since 2009
Indexing plungers, cam levers and leveling mounts — machined in our own plant.
Steel and full stainless steel, stock sizes for same-week dispatch, and OEM production to your drawing. One factory, one contact, quoted inside 48 hours.
2009Manufacturing since
3Product lines in-house
48 hQuotation turnaround
Product range
Three families, one supply chain
Every item below is produced in our Ningbo facility. Standard models ship from stock; special threads, lengths, finishes and materials are made to order.
Cam levers
Clamping levers with internal thread, external stud, or through bore — metric and inch threads, with or without rest position.
2100Internal thread, metric2200Internal thread, inch2300With stud, metric thread
Leveling mounts
Leveling feet with fixed stud, metric stud or tapped socket, in inch and metric. Steel, stainless steel and reinforced polyamide bases.
1100With stud1200Metric stud1300Tapped socket, inch
Capability
Our own plant, not a trading desk
We machine, plate, assemble and inspect in Ningbo. That means we can change a thread, a length or a spring rate without waiting on a third party — and we can tell you honestly what a tolerance costs.
- Machining to drawingSpecial threads, shaft lengths, knob styles and spring forces.
- Steel and full stainlessZinc-plated steel for cost, AISI 303/304 for corrosion and washdown.
- Inspection before packingDimensional check on every batch; reports on request.
- Small and repeat ordersStock replenishment for distributors, project quantities for OEMs.
Model range
Representative models
A snapshot of the standard catalogue. Over 30 models are in regular production — send a drawing or a competitor part number and we will match it.
| Model | Description | Configuration | Material |
|---|---|---|---|
6400-A | Knurled knob index plunger | Knurled knob | Steel / stainless steel |
6300 | Indexing plunger with pull ring | Pull ring | Steel / stainless steel |
7100-B | Retractable indexing plunger | Rest position | Steel / stainless steel |
2100 | Cam lever, internal thread | Metric thread | Steel |
2300 | Cam lever with stud | Metric thread | Steel |
1100 | Leveling mount with stud | Fixed stud | Steel / stainless steel |
1300 | Leveling mount, tapped socket | Inch | Steel / stainless steel |
Contact
Send a drawing, get a price in 48 hours
Tell us the model or attach a drawing with material, thread and finish. We reply with unit price, lead time and packing details — no account required.
Telephone+86 574 8806 0075
FactoryHYGOAL — Ningbo, Zhejiang, China
Office hoursMon–Sat, 8:30–18:00 (GMT+8)