The Unior 178/2 single ring spanner has an offset shape and a 41 mm head. It is made of chrome-vanadium steel, forged and fully hardened by heat treatment, and its chrome plating complies with the EN 12540 standard.
The special safety profile distributes force evenly away from the edges of nuts and bolt heads, reducing the risk of damage. Its design supports precise force transmission when tightening or loosening fasteners.
- Type: Single ring spanner
- Shape: Offset
- Head size: 41 mm
- Material: Chrome-vanadium steel
- Manufacturing: Forged and fully hardened by heat treatment
- Finish: Chrome-plated
- Standard: EN 12540
- Profile: Safety
- Quantity: 1
- Product Number
- 620826
Specifications
- Size
- 41
- Number of Rings
- Single
- Type
- Bent
- Pieces
- 1 pcs
Additional Specifications
- Ratchet
- No
- Adjustable
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.