The truck chain, with reinforcement links. Reinforced for intensive use. • Approved according to the ON V5119 standard. • Chain link with 4.5mm, 5.5mm and 7mm or 8mm wire. • Diamond tread, in special alloy steel, with “D” section links for a safe grip on snow and ice. • High quality carburizing heat treatment. • Reinforced with additional “D” section links for greater grip and durability. • Instructions for use allow for quick assembly. Supplied in a resistant wear-resistant fabric bag. Packaging: 1 pair per bag or 1/2 pair per bag depending on the measurements.