TOP Socket Wrench Ratchet 8mm to 26mm and Made in Japan Set, 12.7mm Drive, Case, Handle, Sockets, More, 13-Piece Set, SWS-410M, Tsubame-Sanjo,

Set contents: Sockets: 8, 10, 12, 13, 14, 17, 19, 21, 23, 26 mm (12-point), Ratchet Handle: RH-4, Extension Bar: EX-415, Universal Joint: UN-4 Insertion angle: 12.7 mm (1/2") Specifications: 12-sided surface socket