Square drive adaptor 7788 internal square 3/8 inch to external square 3/4 inch, length 23.5 mm - Stahlwille 58521088

If you need to drive sockets or accessories with a 3/4 inch square from a 3/8 inch square drive, there is no need for a second tool. The Stahlwille square drive adaptor 7788 bridges the size step with an overall length of only 23.5 mm.

Benefits

• Converts a 3/8 inch internal square to a 3/4 inch external square
• Short length of 23.5 mm, so the working height hardly increases
• Low weight of 50 g
• Accessory from the Stahlwille mechanical torque range

Applications

Square drive adaptor for torque tools and socket wrenches where the drive and the socket have different square sizes. Typical in workshops, assembly and maintenance.