The semi-open ratcheting spanner set includes six sizes for loosening and tightening threaded connections, particularly in areas with limited working space. The 72-tooth ratchet mechanism allows a small working angle, so you don’t need to remove the spanner from the nut after each turn.
The spanners are made of chrome-vanadium steel (CrV), with a hardness of 42–49 HRC and a satin finish. The As-Drive working profile increases the contact area with the fastener, helping protect the edges of the bolt.
- Pieces: 6
- Sizes: 8 mm, 10 mm, 13 mm, 14 mm, 17 mm and 19 mm
- Lengths: 160 mm, 160 mm, 189 mm, 189 mm, 215 mm and 230 mm, respectively
- Ratchet mechanism: 72 teeth
- Material: Chrome-vanadium steel (CrV)
- Hardness: 42–49 HRC
- Working profile: As-Drive
- Finish: Satin
- Design: Semi-open
- Product Number
- YT-01344
Specifications
- Flexible Head
- No
- Ratchet Ring
- Yes
- Pieces
- 6 pcs
Head Size
- Size (mm)
- 6mm
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.