They all have 13 mm shafts, with 8 mm threaded hole in the top, and are supplied complete with washers, nuts, bolts and spacers.
Pins are also suitable for Empacher riggers.
Check the sizes carefully if you order for boat brands other than Swift.
Scull; 13x105mm shaft, 12x55mm base - 8mm bolt type
Board; 13x120mm shaft, 12x55mm base - 8mm bolt type
Keep in mind that these dolpen is not suitable for Backwing. Look below for related products to find the backwing pins.