The M12™ rivet tool is the first cordless solution that delivers fast, easy riveting while maintaining performance, durability, and size. The 2550-20 can pull up to 3/16 in. stainless steel rivets, 450 pcs. of 1/8 in. steel rivets on one 1.5 amp hour charge, and reduces muscle effort from a hand tool by over 60%. No compressors or hoses during set up and operation makes this tool a great replacement to pneumatic products. 2X longer life over current cordless solutions delivers greater durability from common jobsite conditions and use. This is the most compact cordless rivet tool on the market, measuring only 6.5 in. in length allowing users more access in tight spaces. The M12 rivet tool is part of the M12 battery platform, offering 90+ solutions on one battery system.