The TWINTIER® RB611T is the fastest solution for tying #5 x #5 to #9 x #10 rebar combinations, making it the largest capacity rebar tying tool on the market. TWINTIER® technology allows the RB611T to tie 4,000 ties per charge, while delivering just the right amount of wire for greater productivity and cost savings. Compared to hand tying this tool can reduce the risk of musculoskeletal injuries.