5-piece set. 5 wrenches with an open end on one side and a box end on the other side, 7,5° angle . With identical sizes on both ends. Packed in a robust textile pouch. Color coded for size. When everything fails, it’s time to play your Joker! Kit includes: 5/16 inch x 115mm; 3/8 inch x 125mm; 1/2 inch x 160mm; 9/16 inch x 167mm; 3/4 inch x 230mm.