Items included1/2" fine-toothed reversible ratchet, 72 teeth, backswing angle: 5°, 1/2" guide extension 100 mm and 250 mm, 1/2" universal joint, 1/2" socket wrench insert, consisting of SW 13/14/15/16/17/18/19/21/221/4" fine-toothed reversible ratchet, 72 teeth, backswing angle: 5°, 1/4" guide extension 75 mm and 150 mm, 1/4" universal joint, 1/4" socket wrench insert, consisting of SW 5/6/¼"/7/8/9/10/11/12/13fine-toothed reversible bit ratchet, 60 teeth, backswing angle: 6°, includes 1/4" adapter for socket spanners"Stubby" screwdriver with bit holder