1/2 inch Square
21mm D
52mm LTechnical InformationDiameter (D) 21 mmOverall Length 52 mmFitting 1/2 inch squarePack Quantity 1User Benefits
High strength for long l... read on
1/2 inch Square DriveTechnical InformationDiameter (D) 19 mmOverall Length 52 mmFitting 1/2 SquarePack Quantity 1User Benefits
High strength for long life
... read on