R-Type Hose Clamp Crimping Pliers for Car Water, Oil & AC Pipes

Take the hassle out of hose clamp removal and installation with this heavy-duty R-Type Hose Clamp Crimping Plier. Engineered for automotive DIY enthusiasts and professional mechanics alike, this tool makes quick work of collar-type hose clips on water pipes, oil hoses, and air conditioning lines. Say goodbye to slipping screwdrivers and skinned knuckles!

Made in Mainland China.

Why You'll Love This Tool

Super Labor-Saving Design: The ergonomic lever-action mechanism dramatically reduces the grip force needed to compress or release spring-type hose clamps.
Versatile Application: Ideal for car water pipes, oil hoses, air conditioning lines, and other R-type collar clamps found in most vehicles.
Durable Carbon Steel Construction: Built from high-quality carbon steel for long-lasting strength and resistance to bending or deformation under pressure.
Easy to Use: Simply position the jaws over the clamp ears and squeeze — no special training or expertise required.
Works on Metal Clamps: Suitable for metal hose clamps commonly found in automotive cooling, fuel, and HVAC systems.
Compact & Handy: Lightweight enough to use in tight engine bay spaces where larger tools can't reach.

Product Specifications

Type: R-Type / Spring Hose Clamp Crimping Plier
Material: Carbon Steel
Suitable For: Metal hose clamps (water pipe, oil hose, AC pipe)
Battery Required: No
Origin: Mainland China

Package Includes

1 × R-Type Car Hose Clamp Crimping Plier

Pro Tips for Using Hose Clamp Pliers

Before working on any automotive hose or pipe, always allow the engine to cool completely to avoid burns. Inspect the hose for cracks or wear while the clamp is released — it's the perfect time for a quick visual check. For guidance on automotive safety and proper tool use, visit the U.S. Consumer Product Safety Commission (CPSC) for tips on safe hand tool practices.

Note: Due to lighting and screen settings, the item's color may appear slightly different from the photos. Please allow for slight dimensional differences due to manual measurement.

Learn more: Pliers

Frequently Asked Questions

Q: What types of hose clamps are compatible with this R-Type crimping plier?

A: This hose clamp plier is designed for R-type (spring/collar-type) metal hose clamps commonly found on automotive water pipes, oil hoses, and air conditioning lines. It is suitable for most standard spring clamps used in vehicle cooling and HVAC systems.

Q: Can I use this tool on hoses other than car water pipes?

A: Yes! While it is primarily designed for automotive use — including car water pipes, oil hoses, and AC pipes — it can also be used on similar spring-type clamps in other mechanical applications where R-type or collar hose clips are used.

Q: Is this hose clamp plier suitable for beginners or DIY mechanics?

A: Absolutely. The tool's labor-saving lever design makes it easy to use even for beginners. No special skills are required — simply align the jaws with the clamp ears and squeeze the handles to compress or release the clamp.

Q: What material is this hose clamp plier made of, and how durable is it?

A: This plier is crafted from high-quality carbon steel, making it resistant to bending and deformation under repeated use. It's built to handle the demands of regular automotive repair and maintenance tasks.