Jeśli d jest średnicą śruby, to:
E = 2d
HI = 0,7d
R = 0,4d
u;
K>
II
O
00
R1 = l,5d
G = (U5d
R3 = d
K =A35d
Do = l,ld D=l,9d
S/^ l,7d