ANEX Offset Adapter 19mm Across with Turning Screws and Nuts In Tight Confined Space Nut Screw Straight Tool (19mm Flats) Case, Multi-set AOA-19S2

Set contents: Offset adapter body (compatible with H19mm), sockets/H10, H12, H13, H14, H17, H19, H21, H21mm, gear lock, C-ring x 2, storage case Size: Case / 270 x 130 x 45 mm Head width: Offset adapter body/9.5mm Uses: For tightening bolts and nuts in confined spaces such as on building framing and beams.