Teng 7Pc Af Spanner Set Dbl. Ring 1 4 1 1 4in Ttx Tray B 07680 Bits 50 mm for TX Quick Convenient Jobsite or Bits 50 mm for TX slots (TX): 8 inner flange (224415 9) TTX6707 Teng 7pc AF Spanner Set Dbl Ring 1 4 1 1 4in TTX Tray 7 piece double ring AF spanner set Includes all the most commonly used sizes from 1 4 to1 1 4 Different size at each end to give 14 sizes in total Double curved heads offset at 75° for easier use on flatsurfaces Chrome vanadium satin finish Teng Tools hip grip design for contact with the flat sideof the fastening for reduced damage and use on rounded nutsand bolts Supplied in the unique Teng Tools drawer width TTX tray Use on it s own or as part of the Teng Tools GetOrganised system Designed and manufactured to DIN838 and DIN3113A Sizes: 1 4 5 16 3 8 7 16 7 16 1 2 13 16 7 8 15 16 1 1 16 1 1 1 8 1 1 8 1 1 4