Bernstein 4-991 Series Hexagon Socket Torque Adapter, 6.35 mm, 1/4in Insert, Steel Grey Finish
- RS Stock No.:
- 465-532
- Mfr. Part No.:
- 4-991-04
- Brand:
- Bernstein
Subtotal (1 unit)*
£32.95
(exc. VAT)
£39.54
(inc. VAT)
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Temporarily out of stock
- Shipping from 20 October 2025
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Units | Per unit |
|---|---|
| 1 + | £32.95 |
*price indicative
- RS Stock No.:
- 465-532
- Mfr. Part No.:
- 4-991-04
- Brand:
- Bernstein
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bernstein | |
| Type | Torque Adapter | |
| Series | 4-991 | |
| Head Type | Hexagon Socket | |
| Size | 6.35 mm | |
| Insert Size | 1/4in | |
| Finish | Steel Grey | |
Select all | ||
|---|---|---|
Brand Bernstein | ||
Type Torque Adapter | ||
Series 4-991 | ||
Head Type Hexagon Socket | ||
Size 6.35 mm | ||
Insert Size 1/4in | ||
Finish Steel Grey | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
The Bernstein Torque adapters are often used as a complete solution for work on electronic equipment, in quick-change systems, robotic stations, aerospace, medical, or just about any workbench wherever accurate torque is needed. The adapters are tested according to DIN EN ISO 6789 (manually operated torque screwdriving tools) and have a tolerance of ± 10% for at least 20,000 clicks. The torque value should be checked regularly by the user via a torque meter. The adapter functions by locking the ratchet, the torque in the bushing sleeve. The patented system also consists of a hollow shaft and a damping cylinder. The core shaft is able to move the mobile ratchet.
Drive 1/4 hex shank 6.35 mm
Material alloyed steel
Adapter Ø 10 mm
adapter length 24.5 mm
Material alloyed steel
Adapter Ø 10 mm
adapter length 24.5 mm
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