The Manfrotto 148KN - Reducing Bushing Set is a set of five reducing bushings that is used to mount any accessory with a female 3/8"-16 threaded socket onto a 1/4"-20 male screw.
Specifications:
- Attaches by: 3/8" screw
- Top attachment: 1/4" female thread
- Material: nikel steel
- Weight: .01kg