Kunci Ring Pukul 13/16" / 7/8" / 15/16" / 1" / 1.1/8" / 1.1/4" / 1.7/16" / 1.13/16" / 1.15/16" / 2.1/8" Inch DIN7444 Impact Slogging Slugging Ring Wrench 13/16in / 7/8in / 15/16in / 1in / 1⅛ in / 1¼ in /1.7/16in / 1-13/16in / 1-15/16in / 2⅛in gp tool