Levelling Box Shaft 1 UNC 15 Spline Adjustable Linkage Sparex Part S.4288 Small Pack of 10 Brand: Bondioli & Pavesi Reference AG 3796038M4 Brand: Bondioli & Pavesi Reference Number: 5070H0355 This clutch fork is suitable for a wide range of models Key Features Precision 15 spline levelling box shaft for lift arm height adjustment 1 UNC threaded section ensures secure connection and smooth adjustment Robust 375mm steel shaft with 185mm threaded length Direct OEM replacement compatible with Massey Ferguson and Landini tractors Provides accurate implement control and durable performance Built to withstand heavy loads and frequent use in agricultural conditions Perfect for: Tractor linkage repairs this shaft measures 375mm in overall length with a 185mm thread section