Length (L, L1):- 195 mm Width of Head (b, b1, n, W3):- 28 mm Width of Head (b2):- 32 mm Height of Head (a, a1, b, h, L2, t):- 9,5 mm Width Across Flat 2:- 14 x 17 mm Width of Opening (c1):- 11,0 mm Width of Opening (c2):- 14,0 mm Height of Head (a2):- 12,2 mm Packing Unit:- 10 Piece Weight:- 0.136 kg