The Meritool PowerPush 5000 series dispenser is engineered to meet the rigorous requirements of the automotive glass installation professional. This sleek design features a variable speed trigger, reversible drive rod, one finger speed control, one-hour charger, environmentally friendly 14.4V NiMH battery pack, overmold comfort grip and a high output drive specifically designed for automotive urethanes. This tool features a patented quick change system allowing rapid changeover from sausage to cartridge configuration. Available sizes: 10 oz. cartridge, and 300, 400 and 600 ml sausage. Designed, assembled and tested in the U.S.A.