10 x Cat 0 Top Link Arm 314-441mm For Compact Tractors – PITLA0101. Top Link Arm PITLA0101. Cat 0 Top Link Arm 314-441mm For Compact Tractors – PITLA0101. Category 0 to category 0 ball. Easy adjuster bar included. Length range 314mm to 441mm. All prices include VAT. Farm Tech Supplies Ltd is ideally located in …