Description
Deep single-hexagon socket for spark plugs. Close-tolerance jaw sizes with HT drive profile protect the corners of nuts and bolt heads. Thin walls permit access to restricted spaces.

Material
Chrome vanadium steel, chrome-plated.

Technical Data
- Width across flats: 16 mm
- Square drive: 3/8 inch
- Drive profile: HT
- Drive output end diameter: 21.7 mm
- Overall length: 60 mm
- Retention mechanism: Rubber retainer
- Version: Deep
- Socket form: Single hexagon