Designed to rivet chain links to form an endless chain and is versatile enough to be used on cam chain to drive chains. Features: Breaks and rejoins most types of chain quickly and easily. Suitable for most sizes of drive or cam chain from 35 to 630. Supplied with a range of pins, dies. Universal application for use on motorcycle drive chains. Includes all the tools required for cutting and disassembly of press fitted connecting links. Also for riveting of the connecting pin plate. 4 pins ranging from 2.2mm to 3.8mm are included, press plates, anvils and afine quality chain press. Specifications: Pins: 2.2mm, 2.9mm, 3.8mm Pin guide: 2.2 upper/2.2mm lower riveter pin Anvil: 3mm, 6mm Box color: red Box size: 220 * 120 * 50mm / 8.7 * 4.7 * 2.0in Package size: 220 * 120 * 50mm / 8.7 * 4.7 * 2.0in Package weight: 768g / 1.7lb Note: The box color is shipped randomly of red and blue. Package list: 1 * Box 3 * Anvil 4 * Pins 1 * Spring 2 * Press Plate 1 * Lever 1 * Handle 1 * Chain Press