The lower link mounting pin is ideal for connecting objects to tractors and holding counter weights up.Available in a range of pin & thread sizes.Suitable for CAT 2. Lower Link Pin Implement Mounting Pin CAT 2Size Available (Pin x Thread)*SelectAGS507CAT 2 LOWER LINK IMPLEMENT MOUNTING PIN 1.1/8" X 1" THREAD UNC (2 NUTS) AGS203CAT 2 LOWER LINK IMPLEMENT MOUNTING PIN 1.1/8" X 7/8" THREAD UNF (150MM LONG) AGS202CAT 2 LOWER LINK IMPLEMENT MOUNTING PIN 1.1/8" X 7/8" THREAD UNF (140MM LONG) AGS197CAT 2 LOWER LINK IMPLEMENT MOUNTING PIN 1.1/8" X 3/4" THREAD AGS199CAT 1 LOWER LINK IMPLEMENT MOUNTING PIN 7/8" X 5/8" THREAD AGS198CAT 1 LOWER LINK IMPLEMENT MOUNTING PIN 7/8" X 3/4" THREAD AGS200CAT 1 LOWER LINK IMPLEMENT MOUNTING PIN 7/8" X 7/8" THREAD