Short nut-tap format
Compact geometry for suitable nut-threading operations where tool length and component access matter.

HSS Short Nut Threading Tap
Product-family image shown for this short nut-tap route. Confirm the selected configuration in your quotation.
Short nut tap manufacturer · Ludhiana, India
Compact nut-threading geometry for suitable production work.
SWAGIN HSS short nut threading taps are listed for suitable internal nut-threading applications where tool format, thread standard, material, machine and quantity are reviewed together. Share the exact requirement for a standard, bulk, export or custom enquiry.
Product overview
Short nut tap selection depends on nut material, thread designation, component envelope, machine setup, hole preparation, tolerance and production quantity.
A short nut tap is not automatically suitable for every nut-production cycle. Confirm the machine, reach, thread, material, coating and acceptance requirements in the quotation.
Application-led review
Review the tool against the actual nut, machine and process. No universal tool-life, throughput or cost-saving result is guaranteed.
Compact geometry for suitable nut-threading operations where tool length and component access matter.
The source listing identifies Golden TiN, Futura and Alcoran coating options. Confirm the selected coating in the quotation.
Discuss M2, M35 or M42 according to the nut material, machine and production requirement.
Metric, British, unified and pipe-thread requirements can be reviewed against the exact drawing.
Review 3-, 4-, 5- or 6-flute configurations and 2-, 4- or 6-thread lead options for the application.
Share size-wise quantities, tolerance, coating, inspection and repeat-production requirements for quotation.
Technical information
These are listed product-family details. Confirm exact dimensions, grade, coating, tolerance, gauge, availability and commercial terms in the quotation.
Thread families
These are enquiry options, not a live inventory claim. Send the exact component drawing where a thread designation is ambiguous.
Practical thread reference
For HSS taps and dies, metric pitch is measured in millimetres; inch threads are usually specified in TPI (threads per inch).
| Thread name | Full name / meaning | Example size |
|---|---|---|
| M – Metric Coarse | ISO metric coarse thread | M10 × 1.5 mm |
| Metric Fine / MF | ISO metric fine thread; normally marked M with pitch | M10 × 1.0 mm |
| UNC | Unified National Coarse | 1/2″–13 UNC |
| UNF | Unified National Fine | 1/2″–20 UNF |
| UNEF | Unified National Extra Fine | 1/2″–28 UNEF |
| UN | Unified constant-pitch series, such as 8-UN, 12-UN and 16-UN | 1-1/2″–8 UN |
| UNS | Unified National Special | 1/2″–24 UNS |
| UNR | Unified thread with a rounded external root | Specify size, TPI and series |
| UNJ / UNJC / UNJF / UNJS | Unified J-profile threads, including coarse, fine and special series | Specify complete drawing designation |
| BSW | British Standard Whitworth, coarse | 1/2″–12 BSW |
| BSF | British Standard Fine | 1/2″–16 BSF |
| BSPP / G | British Standard Pipe Parallel | G 1/2 |
| BSPT / R | British Standard Pipe Taper; R denotes external taper | R 1/2 |
| Rc / Rp | BSP mating internal threads: Rc taper, Rp parallel | Rc 1/2 or Rp 1/2 |
| NPT | National Pipe Taper | 1/2″–14 NPT |
| NPTF | Dryseal National Pipe Taper | 1/2″–14 NPTF |
| NPSM / NPSL / NPSC | American straight pipe-thread series for different applications | Specify exact series |
| BA | British Association thread | 0 BA, 2 BA, 4 BA |
| BSB | British Standard Brass thread | Diameter × TPI BSB |
| BSC / CEI | British Standard Cycle / Cycle Engineers’ Institute | Diameter × TPI BSC |
| ACME | Inch trapezoidal thread, 29° profile | Diameter × TPI ACME |
| Stub ACME | Shallower ACME thread | Diameter × TPI Stub ACME |
| Tr | Metric trapezoidal thread, 30° profile | Tr20 × 4 |
| Buttress | Asymmetric thread for heavy axial loads | Specify standard and profile |
| Rd | Round thread | Specify standard, diameter and pitch |
Unified thread families are covered by ASME B1.1. This practical industry list includes common metric, Unified, British and pipe series; it is not every specialist thread standard worldwide.
Industrial uses
Illustrative industry applications, not customer or project claims. Discuss the drawing, material, machine, hole and production quantity with the manufacturer.

Internal threads in nuts and internally threaded components. Review a dedicated nut or machine tap for volume production.
Herusutimbul / CC BY-SA 4.0Discuss this applicationJigs, fixtures, die plates and tooling accessories where hardness, access and blind-hole clearance are suitable.
Discuss this application
Selected brackets and assemblies. Confirm special pitches, handedness and the exact component drawing.
Russ from Grosse Pointe Park / CC BY 2.0Discuss this applicationBrackets, housings, fixtures and repair components. Distinguish manual work from repeated machine production.
Discuss this applicationMachine components, assemblies and workshop fixtures matched to the material and thread depth.
Discuss this application
Mounting holes and threaded ports where parallel, taper and sealing requirements are confirmed.
Saud / CC BY-SA 4.0Discuss this applicationHSS short nut tap enquiry
Share the thread, material, machine, quantity, coating or drawing reference. The enquiry is sent to the configured company inbox.
Buyer questions
It is used for suitable internal nut-threading operations where a shorter tool format and the correct machine process are required.
The source product information lists 6 mm to 100 mm. Confirm the exact size, pitch, standard and availability in the quotation.
Golden TiN, Futura and Alcoran are listed coating names. Confirm the available coating for the selected configuration.
Yes. Share the drawing, thread, length, tolerance, material, machine and quantity for a feasibility review.
Yes. Send a size-wise requirement list, grade, coating, repeat schedule and delivery requirements for quotation.