Width Across Flatn: 7/16 x 1/2 Length (L, L1): 160 Height of head (a, a1, b, h, L2, t): 8,5 Height of head (a2): 10,5 Width of head (b, b1, n, W3): 22 Width of head (b2): 26 Width of opening (c1): 8,5 Width of opening (c2): 10,0 Weight: 0,076 Item no.: 400 7/16x1/2AF Code no.: 6058160 EAN: 4010886605813