EYE BOLT ASSEMBLY. 7/8" x 7/16" UNF. Thread length = 1"inch. Compatible with Massey Ferguson TEA20, TED20, TEF20, 35, 35X, 135 and 148 tractors. Replaces original part no. - n/a. ALL MAJOR CREDIT AND DEBIT CARDS ACCEPTED. All parts are high quality non genuine parts unless otherwise stated. Manufacturer part numbers are for reference purposes only. 4159 / 171 PLEASE NOTE - All items are shipped from the UK! Buyers outside of the UK are reminded that they are responsible for any import duty charges imposed.