The new Concave ® nail has a special head shape that prevents the nail from twisting in the fuller and nail hole. This nail fits very well in Concave shoes and also Equi-Librium ® and Eventer ® shoes can be nailed on beautifully.

The concept of PITCH ® offers a small angle between nail head and the shank of the nail which supports nailing on with a correct angle which reduces possible pressure on the hoof wall which could occur when bad combinations of nail to shoe are applied. The longer slim and strong shank gives the option to nail higher when this is preferred or necessary.