DEEN Drive Adapter (3/8 Drive → 1/4 Drive)

【Product Specifications】
Total length: 23.9mm
Outer diameter: 15.8mm
Insert angle: Head 3/8sq convex 1/4SQ

It is an adapter that converts the insertion angle of 3/8SQ (9.5SQ) to 1/4SQ (6.3SQ).