2PCS Tractor Lower Link Cat 2 Cat 3 Quick Release Weld On Hooks C With Balls. The quick coupler automatically engages and is locked. A safety lock prevents accidental opening. The hook is welded to the lower link. This set consists of two hooks, each with a lower link ball. Usable on both sides. For welding to the lower link. Hooks are partially coated with anti-rust primer, the color of which may differ from the picture. Up to HP/Kw:120HP / 89.5KW. Ball diameter: 28.5 mm. Outer diameter: 56 mm. Width (widest point): 190 mm (hole with a diameter of 28 mm). Up to HP/Kw: 230HP / 171.5KW. Ball diameter: 37 mm. Outer diameter: 64 mm. Width (widest point): 205 mm (hole with a diameter of 36 mm). Our warehouse is located in UK. Should you change your mind and wish to return your item, this can be done if you notify us within 30 days of receiving your item. Customer satisfactory is our number one priority. We will try our best to address your concerns, We guarantee everything we sell and stand by all of our products. We always want to offer you a complete, hassle free and enjoyable shopping experience!