Facom NS.237A 1/2 cup of impact bit

IMPACT connector for bits, drive inner square 12.7 mm (1/2 inch), output hexagon socket 12.7 mm (1/2 inch), product thicknesses: use for your safety only with suitable rings and locking pins. Technical data: |A ["]: 1/2|d [[["]: 1/2|d [[["1/2" "]: D [mm]: 25|d1 [mm]: 20|L [mm]: 40|BA: BA.20A|Square ["]: 1/2|GA: GA.20A|[g]: 40, Weight: 84.0 grams, Manufacturer: Facom