RS PRO Tap Set HSS 2-Piece UNC Standard Hand Tap 1/4-20 UNC Thread
- RS Stock No.:
- 152-439
- Brand:
- RS PRO
Image representative of range
Subtotal (1 set)*
£12.68
(exc. VAT)
£15.22
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 54 unit(s) ready to ship
- Plus 24 unit(s) ready to ship from another location
- Plus 48 unit(s) shipping from 19 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Set(s) | Per Set |
|---|---|
| 1 + | £12.68 |
*price indicative
- RS Stock No.:
- 152-439
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Set Type | Threading Tap Set | |
| Thread Size | 1/4-20 UNC | |
| Type | Straight Flute | |
| Thread Standard | UNC | |
| Thread Direction | Right Hand | |
| Number of Pieces | 2 | |
| Shank Standard | ISO | |
| Overall Length | 66mm | |
| Material | HSS | |
| Hand/Machine Tap | Hand Tap | |
| Shank Diameter | 6.3mm | |
| Shank Type | Plain | |
| Thread Pitch | 20TPI | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Set Type Threading Tap Set | ||
Thread Size 1/4-20 UNC | ||
Type Straight Flute | ||
Thread Standard UNC | ||
Thread Direction Right Hand | ||
Number of Pieces 2 | ||
Shank Standard ISO | ||
Overall Length 66mm | ||
Material HSS | ||
Hand/Machine Tap Hand Tap | ||
Shank Diameter 6.3mm | ||
Shank Type Plain | ||
Thread Pitch 20TPI | ||
RoHS Status: Exempt
- COO (Country of Origin):
- CN
UNC - Thread Tap Set
One taper tap (with a 4° chamfer) and one plug tap (with 23° chamfer) per set
Supplied in polypropylene tubes
Supplied in polypropylene tubes
Contents
Supplied in Pairs (1x Plug with 23° Chamfer Angle; 1x Taper with a 4° Chamfer Angle); Individual Taper, Second and Plug Taps in ISO Metric Course also Available