3 POINT LINKAGE KIT Kubota B Series Iseki Ford John Deere Compact Tractor Cat 1. Top Link – 43cm (17′) Length Shortest Setting, 50cm (20′) Longest. 2 x Lower Links/Arms 14mm Thick – 50cm Length hole to hole (25′) (Total Length 53cm). 2 x Drop Arms. Cross Shaft – 48cm Length (19′).