Wrenches / Springs / Nuts / Punches / Others Shape Description Std. Dimension (mm) Angle Remarks A B C D E F α θ LW -1.5 N 45 14 1.5 -2 N 50 16 2.0 -2.5 N 56 18 2.5 -3 N 63 20 3.0 E -4 N 70 25 4.0 -4.5 N 78 26 4.5 B -5 N 80 28 - - 5.0 - - - Hexagon A -6 N 90 32 6.0 -8 N 109 36 8.0 -10 N 112 40 10.0 -14 N 140 56 14.0 -17 N 160 63 17.0 -19 N 180 70 19.0 E B TH -4 N - 80 - 83 4.0 - - - Hexagon D TT -15 N 70 118 T15 -25 N 70 69 T25 F -25L - 80 - 145 - T25 - - N B -30 80 110 T30 Torx N D TTC -20 N T20 -25 - 98 - 130 - T25 - - N TTP -20 N - 70 - 138 - 20IP - - IP shows Torx Plus A LTK -5 N 70 30 - - - - - - B SP -2D N 8.5 5.6 -3D N 12.0 7.0 B -5 N 12.0 6.7 -5D N 12.0 7.2 - - - - - - Spring A -6 N 12.0 7.7 -8 N 11.0 9.7 P W -6 N 11.5 1.6 6.4 6-14 N 11.5 1.4 6.4 - - - - - Washer C -8 N 15.5 1.6 8.4 WB -5 N 10.0 1.0 5.3 A -6 N 11.5 1.6 6.4 - - - - - Washer (Brass) Spare Parts B -8 N 15.5 1.6 8.4 C D B 2-F WSP -1 N 15.1 4.0 3.5 2.5 - R1.25 - - Spacer A N:Std. Item P18