Amtech I4150 3 Piece 9mm (3/8'') Extension bar Set

General description This 3/8'' Extension Bar Set includes three extra-long metric extension bars, perfect for reaching confined spaces. The set features extension sizes of 150mm (6''), 250mm (10''), and 450mm (18''). Technical specifications Extension sizes: 150mm (6''), 250mm (10''), 450mm (18'') Material: Chrome vanadium steel Other information 3 Year Warranty Included