Square head 12 - protrusion 11,5 mm. Drill Ø 10,2 + use a clincher
For slippery ground, snow and ice. For draught horses. Shoe thickness 12 mm. Square head 12 mm wrench. Protrusion : 11.5 mm out of the shoe. Tapered shank with big diameter 10 mm. Drill Ø 10.2 mm and rivet behind shoe. Weight 17 g.