Length (L, L1):- 160 mm Width of Head (b, b1, n, W3):- 22 mm Width of Head (b2):- 26 mm Height of Head (a, a1, b, h, L2, t):- 8,0 mm Width Across Flat 2:- 11 x 13 mm Width of Opening (c1):- 8,5 mm Width of Opening (c2):- 10,0 mm Height of Head (a2):- 10,5 mm Packing Unit:- 10 Piece Weight:- 0.077 kg