1/2" Sq Drive Socket 28mm Chromed Deep Reach Product Code: 10131A

Information

Expert Quality, 28mm ½” square drive 12 point deep socket manufactured from chrome vanadium steel hardened and tempered.  Chamfered end allows positive nut location. Ball-retaining groove on each face of the square drive, which ensures a positive fit with accessories. 

These are used within the Water Industry for fitting and removal of the Red (No Flow) Boundary caps