The JCB 81110058 is a genuine OEM pivot pin designed for various JCB machinery, including 3CX and 4CX backhoe loaders, 520, 525, 526, 527, 528, 530, 531, 532, 533, 535, 536, 540, 541, 550 series telehandlers, and TM series telemasters (TM200, TM220, TM300, TM310, TM320, TM420, TM420S). This robust pivot pin measures 225mm in length and 50mm in diameter, with a weight of 3.7 kg, ensuring secure and durable articulation in critical machine linkages.