GEDORE Red Bit Set 10 mm SK/XZN/TX 40 Piece

Amazon

Bits in reinforced design, 10 mm Hand operated External hexagon drive according to DIN 3126 ISO 1173 - C 10 Bit adapter inner square drive 1/2 inch to inner hexagonal socket 10 mm Bit adapter inner square drive 3/8 inch to inner hexagonal socket 10 mm, Weight: 3.858089585 Pounds, Manufacturer: GEDORE

Zoro Tools

Reinforced bits, 10 mm Hand-operated Hexagon drive acc. to DIN 3126 ISO 1173 - C 10 Bit adapter female square drive 1/2" on hex recess mounting 10mm Bit adapter female square drive 3/8" on hex recess mounting 10mm In rugged plastic case