- Set includes 3.23, 3.30, and 3.45mm sizes (.127, .130, .136)
- Investment cast, heat-treated tool steel wrench features 3 side and 4 side opening
- Durable plastic handle reverses to provide ideal ergonomics with either opening
- Precision cut wrench openings are perfectly sized for fit and speed.
Size: 3.23,3.30,3.45