Williams WMS BS-131
Williams BS-131BF Drive Adapter, Black, 3/8 in Male Drive, 1/2 in Female Drive, Female x Male Adapter, ANSI B107.10M
Williams, BS-131BF, Drive Adapter, Measurement System: Imperial, 3/8 in Male Drive, 1/2 in Female Drive, 1-5/16 in Overall Length, Female x Male Adapter, Specifications Met: ANSI B107.10M, Black
Features
- Ball and spring socket retention