The ring-reinforced Eccentric is made of Zamak with a final zinc-plated finish for anti-corrosion protection. It is designed to be installed on an 18 mm thick panel. As a measure, it is 14 mm high and requires a Ø 15 mm hole. The clamping bolt requires a Ø 8 mm hole, this hole is 9 mm high from the edge of the board to its midpoint. As a distinctive feature, this eccentric has a 1 mm thick ring that protrudes from the part. Its design is made to connect with the articulated and expandable pins T15 and K12, it also has a packaging that contains 1,250 units.