RS PRO Threading Tap HSS 1-Piece UNF Standard Hand Tap 1/4-28 UNF Thread
- RS Stock No.:
- 668-1093
- Distrelec Article No.:
- 304-04-796
- Brand:
- RS PRO
Subtotal (1 set)*
£15.39
(exc. VAT)
£18.47
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 164 unit(s) ready to ship
- Plus 62 unit(s) ready to ship from another location
- Plus 99 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 + | £15.39 |
*price indicative
- RS Stock No.:
- 668-1093
- Distrelec Article No.:
- 304-04-796
- 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 | |
Thread Size | 1/4-28 UNF | |
Type | Straight Flute | |
Thread Standard | UNF | |
Thread Direction | Right Hand | |
Shank Standard | DIN | |
Number of Pieces | 1 | |
Overall Length | 56mm | |
Hand/Machine Tap | Hand Tap | |
Material | HSS | |
Shank Diameter | 6mm | |
Shank Type | Plain | |
Thread Pitch | 28TPI | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Set Type Threading Tap | ||
Thread Size 1/4-28 UNF | ||
Type Straight Flute | ||
Thread Standard UNF | ||
Thread Direction Right Hand | ||
Shank Standard DIN | ||
Number of Pieces 1 | ||
Overall Length 56mm | ||
Hand/Machine Tap Hand Tap | ||
Material HSS | ||
Shank Diameter 6mm | ||
Shank Type Plain | ||
Thread Pitch 28TPI | ||
RoHS Status: Exempt
- COO (Country of Origin):
- CN
RS PRO HSS 1/4-28 Straight Flute Threading Tap, 56 mm Length
Need a standard straight flute-type tap to use for your tapping applications? Choose this threading tap from our trusted RS PRO range for a durable solution. Its high-speed steel (HSS) material ensures resistance to high temperatures and wear, so it will hold up under harsh conditions. Its thread is of a unified fine (UNF) standard, meaning you can use it to make standardised threads. This product has been packed and handled in compliance with British (British Standard EN 61340-5-1:2007) and international (ANSI/ESD S20.20:2014) electrostatic control standards, so the risk of electrostatic discharge (ESD) is minimal. Tap threads like this one are commonly used to create the female portion of a mating pair, such as a nut, to hold a threaded bolt or other male fastener.
Features and Benefits
- Hand tap hand/machine tap
- HSS (high-speed steel) material
- One piece
- Overall length of 56 mm
- Threading tap set type
- Shank diameter of 6.0 mm
- Thread size of 1/4-28UNF thread standard
- Straight flute type
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