Sunex 3303 3/8" Drive 3/8" Female x 1/4" Male Adapter
- Radius corner design extends the life of fasteners; design drives the side of the fastener instead of the corner
- Design also avoids rounding of rusted or damaged fasteners
- Designed to tackle the toughest jobs with solid durability and keeps them pounding job after job
- Black oxide finish and has etchings for identification
