

SKS Hand Tap Tire Valve Thread HT-SKS-CTV
The HT-SKS-CTV is a straight flute tap made of alloy tool steel (SKS) — straight flutes suit both hand and machine tapping. It comes in 4 sizes (thread dia 5~8, TPI 24~36).
Specifications (4 items)
| Part No. | Standard | Dia. | Pitch |
|---|---|---|---|
| ANSWCHT-CTV_5x24 | Tire Valve CTV | 5 | 24 |
| ANSWCHT-CTV_5x36 | Tire Valve CTV | 5 | 36 |
| ANSWCHT-CTV_8x30 | Tire Valve CTV | 8 | 30 |
| ANSWCHT-CTV_8x32 | Tire Valve CTV | 8 | 32 |
Specification Range
| Diameter | 5~8 |
|---|---|
| Pitch | 24~36 |
Product Description
The HT-SKS-CTV is a straight flute tap made of alloy tool steel (SKS) — straight flutes suit both hand and machine tapping. It comes in 4 sizes (thread dia 5~8, TPI 24~36). Supplied uncoated (bright finish). It handles carbon and alloy steel, stainless steel, cast iron, non-ferrous metals such as aluminium and copper, with workpiece hardness up to HRC30. Typical applications: tapping and re-tapping tire valve (CTV) threads in car and motorcycle valve stems and valve parts. In the same H.T.D family: the metric hand tap HT-SKS-M and the Whitworth HT-SKS-W; HT-SKS-CTV is dedicated to tire valve threads, thread dia 5 and 8, 4 sizes in all. Which TPI at dia 5? Two: 24 and 36; dia 8 comes in 30 and 32. Choose by the valve specification.
Workpiece Materials & Hardness
- Steel (P)
- Stainless steel (M)
- Cast iron (K)
- Non-ferrous metals (N)
Max. workpiece hardness HRC30
Tags
- Tire Valve Thread
Related Resources
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