Dual size design reduces tool changes by enabling quick removal from pipe fittings across compatible sizes, improving efficiency for standard and larger pipe dimensions. Solid brass construction provides durability and warp resistance, maintaining its shape under demanding applications and resisting wear over time. Ergonomic grip offers comfortable, precise operation for extended use and easier handling in confined spaces. Versatile plumbing tool suitable for olive fittings, enabling efficient connections and helping prevent pipe damage across a wide range of pipe tasks. Use scenarios Leaking joint : quickly remove and reassemble fittings on copper or brass piping without marring the pipe, reducing downtime during repairs. Renovation or tight spaces: the dualsize capability and ergonomic design facilitate handling in cramped areas, minimizing tool swaps and fatigue. Irrigation and water lines: disassemble olive fittings safely to service or components while protecting pipe integrity and ensuring proper reassembly.