Koul Tools has taken the hassle out of assembling push-lock hoses with its EZ-ON Hose Press Model 426, a purpose-built solution for technicians working with barbed fittings ranging from 1/4- to 1-inch diameter. Designed for the automotive industry, the tool has also been embraced for its utility across industrial, marine, motorcycle, agriculture, biotech, and aircraft plumbing fields, delivering fast, safe, and repeatable hose installations without the hassle of alternative methods.

The EZ-ON Hose Press eliminates the need for boiling water, heat guns, or excessive lubrication, which are all methods that can compromise hose integrity or cause injury. Nevermind that they’re tough to do in the field. Instead, Koul Tool’s Hose Press uses a patented drive screw system that allows the operator to drive the hose onto the barb using a 17mm socket and a standard ratchet or impact gun. The result is consistent installations in seconds without clumsy and rudimentary processes, straining ones hands, or risking improper fitment.

Straight and angled fittings are supported via a durable vise system, and that versatility is critical, especially for elbow fittings that can’t be pressed in against a bench. Koul Tools even allows for custom clamp setups, making the unit adaptable to nearly any hose and fitting combination.

The setup process is simple: the fitting is clamped in the stationary vise, the hose is secured in the traveling carriage, and the drive mechanism pushes the hose fully onto the barb. The entire process is fast, ergonomic, and repeatable with a “why didn’t we think of that?” level of simplicity.

Lightweight and requiring no external power, the EZ-ON Hose Press 426 is fully portable and comes in a custom case for on-the-go service or field repairs at racetracks and beyond. It’s especially valuable for shops or techs performing frequent hose assemblies, saving both time and physical wear on the user.

With its simplicity, speed, and adaptability, Koul Tools’ EZ-ON Hose Press 426 is the definitive solution for push-lock hose assembles, no matter the industry or environment.