450H Crimp Tool

The 450H Heavy Duty Crimp Tool is built for everyday rigging applications requiring strong, consistent crimps on heavy monofilament and leader systems. Its powerful compound-action jaws provide the leverage needed to securely crimp brass, copper, and aluminum sleeves while reducing the effort required compared with smaller hand crimpers. Pre-set tension and an adjustable design help produce consistent connections across a wide range of sleeve sizes.

Measuring 14 inches long, the 450H accommodates sleeves from approximately 1.3mm to 4.2mm in diameter and is suitable for applications ranging from roughly 150 lb to 600 lb monofilament. Corrosion-resistant composite handles reduce overall tool weight without sacrificing crimping power, making the 450H a practical choice for offshore rigging, leader building, and other heavy-duty tackle preparation. Made in the USA.