1/2 Sq. Dr. Locking Adaptor 3/4 Square Length 75mm Locking Quick Release

Quick Release Adaptor for Female 1/2" Square Drive to Male 3/4" Square Drive. Knurled Locking Mechanism for easy grip and anti-roll. 

Input Drive Size:	1/2"
Drive Shape:	Square
Length:	75mm
Output Size:	3/4"
Quick Release;	Yes
Opening:	Square
Locking:	Yes

Product Dimension (Refer Line Drawing Image):

L Size:

75mm