Kyoto Machinery Tools Deep Socket Wrench Set 15 Pieces TB4L10X (KTC) 12.7mm (1/2 inch)

Drive angle (mm): 12.7 Socket contents (mm): Hexagon deep: 8, 10, 12, Dodecagon deep: 13, 14, 17, 19, 21, 22, 24 Handle contents: ratchet handle, extension bar (75, 150), swing extension bar (100), universal joint Set contents (points): 15 Comes with metal case (dimensions: external size 455mm x 190mm x 60mm) Drive angle: 12.7mm (1/2 inch) Quantity in set (points): 15