The Wiha TY bit Hexagon 4.0 mm x 49 mm extends the universal TY concept to hex socket screws size 4, covering both T-shaped and Y-shaped screw profiles with one bit. The patented torsion zone makes it impact-rated and ensures a lifespan 120 times greater than Wiha standard bits.
TY Bit Set 49 mm Hexagon SW4, 5-pcs. 1/4" E6,3 in Box - Wiha 42125
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The TY bit Hexagon SW4 from Wiha brings the TY range to hex socket screws with a 4.0 mm key width. At 49 mm length with a 1/4" E6,3 shank, it fits all standard bit holders and covers T-shaped and Y-shaped screws in any material.
Benefits
- Universal for T-shaped and Y-shaped hex SW4 screws - one bit for all applications
- Patented torsion zone: 120x greater lifespan compared to Wiha standard bits
- Suitable for cordless screwdrivers, power tools and impact screwdrivers
- UV-fluorescent colour coating: quick location in poor lighting conditions
- 5 bits per box - economical stocking
Technical data
- Type: TY bit Hexagon SW4 (4.0 mm)
- Length: 49 mm
- Drive: 1/4" E6,3
- Contents: 5 x TY bit Hexagon 4.0
- Box dimensions: 110 x 50 x 25 mm (L x W x D)
- Standards: DIN 3126, ISO 1173, Style E6,3, DIN ISO 2351-3
Applications
For hex socket screws SW4 in wood, metal and plastic. Compatible with manual screwdrivers, cordless drills and impact drivers. Made in Vietnam (VNM), HS code 82079030.
| Execution | TEC |
|---|---|
| Manufacturer Nr. | 7043TY904 |
| Manufacturer | Wiha |
| Country of Manufacture | Vietnam |
| EAN | 4010995421250 |
| Weight | 0.079000 |
| HS-Code | 82079030 |
| GPSR manufacturer information | Wiha Werkzeuge GmbH Obertalstraße 3-7 DE-78136 Schonach www.wiha.com |
| Article authenticity | Original product |
| Condition of article | New |











