Subtotal (1 unit)*
£4.56
(exc. VAT)
£5.47
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In Stock
- 13 unit(s) ready to ship
- Plus 53 unit(s) ready to ship from another location
- Plus 47 unit(s) shipping from 03 March 2026
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Units | Per unit |
|---|---|
| 1 + | £4.56 |
*price indicative
- RS Stock No.:
- 320-7440
- Mfr. Part No.:
- 1607950045
- Brand:
- Bosch
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bosch | |
| Product Type | Drill Accessory | |
| Drill Accessory Type | Chuck Key | |
| Overall Length | 110mm | |
| For Use With | Power Drills | |
| Number of Pieces | 1 | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Bosch | ||
Product Type Drill Accessory | ||
Drill Accessory Type Chuck Key | ||
Overall Length 110mm | ||
For Use With Power Drills | ||
Number of Pieces 1 | ||
Standards/Approvals No | ||
Non Compliant
- COO (Country of Origin):
- CN
Bosch Drill Accessory, Chuck Key Type, 6mm Key Diameter - 1607950045
Fit your drilling equipment together without a hitch using this chuck key from Bosch. It securely fixes a drill bit to a keyed chuck for assembly in a snap. The key's deep, sturdy teeth sit firmly on your chuck, so there's no risk of it slipping when tightening or loosening a bit. Thanks to the key's long 110mm handle, it efficiently transfers torque to make light work of swapping stubborn bits.
Features & Benefits
• Robust steel body stands up to corrosion and impact, so it's built to last
• Standard key diameter of 6mm works with a wide range of drill models
• A simple twisting motion secures the bit in place, so it's a cinch to use
Applications
• DIY projects
• Masonry
• Building installations
What's the difference between keyless and keyed chucks?
You can insert a drill bit into a keyless chuck with a simple push, making it a breeze to swap between components in no time. To attach a bit to a keyed chuck, you have to manually screw it in place, which gives you the advantage of a secure fit and increased safety.
Chuck key
Standard chuck key for 8, 10 and 13 mm chucks.
The bar ensures high tightening torques with a length of 110 mm.
The tip has a Ø 6 mm.

