PRT Series Piston Ring Installer Tool | Locking Jaw 50–160mm

Piston Ring Installer Tool – Locking Jaw, 4″/5″/6″ Sizes for Engine Service

• Securely installs piston rings in 4″, 5″, or 6″ sizes (50–160mm) with locking jaws and a comfortable handle. Reliable for engine rebuild work.
• Instalador de aros de pistón en tamaños de 4″, 5″ o 6″ (50–160mm), con cierre de seguridad. Mango cómodo. Para reconstrucción de motores.
• Instalador de anel de pistão (4″/5″/6″ ou 50–160mm) com trava e cabo ergonômico. Ideal para montagem de motores.
• Kolbenring-Werkzeug für 4″, 5″ oder 6″ (50–160 mm). Mit Sperrfunktion und bequemem Griff – ideal für Motorüberholungen.
• Outil d’installation segments de piston 4″/5″/6″ (50–160mm). Mâchoires verrouillables, poignée confortable.
• Pinza installatrice per fasce elastiche 4″/5″/6″ (50–160 mm) con blocco. Manico ergonomico per lavori motore.
• Szczypce do montażu pierścieni 4″/5″/6″ (50–160 mm). Blokada i wygodny uchwyt. Do napraw silników.
• Dugattyúgyűrű-szerelő 4″/5″/6″ (50–160 mm). Zárható pofák, kényelmes fogás.
• Инструмент за сегменти 4″/5″/6″ (50–160 мм). Заключваща челюст и ергономична дръжка.
• Auto Tools/ Specialty

Piston Ring Installer Tool (PRT Series) is a precision instrument engineered for the safe expansion and installation of piston rings during engine assembly. Manufactured by Hans Tools, this series is designed to eliminate the risk of ring breakage or cylinder wall scoring caused by improper manual handling. By utilizing a specialized locking jaw and a smooth ratcheting mechanism, the PRT series ensures uniform expansion of the ring, making it a critical asset for automotive engine rebuilders and industrial power-plant MRO