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Ridgid 456 Tri-Bender Tube Bender for Soft Copper Tubing
The Ridgid 456 Tri-Bender is the ideal tool for plumbing and HVAC applications, bending three different sizes of soft copper tubing with a single lever. This compact tube bender works on 1/4, 5/16 and 3/8-inch diameter soft tubing and delivers bend radii of 1.01, 0.98 and 0.95 inches respectively, creating bends up to 90° without crimping the tubing. A 90° start angle and handy reference marks minimize bending effort and help technicians achieve accurate, repeatable results on the job site.
Key Features
- Tri-Size Capacity: Bends 1/4, 5/16 and 3/8-inch diameter soft copper tubing with one compact tool, eliminating the need for multiple single-size benders.
- Bend Radius: Delivers precise bend radii of 1.01, 0.98 and 0.95 inches across the three supported tubing sizes for consistent results.
- Up to 90° Bends: Creates bends up to 90° with a 90° start angle, giving technicians a clear reference point for accurate bending.
- Reference Marks: Built-in reference marks minimize bending effort and help ensure repeatable, accurate bends every time.
- Crimp-Resistant Design: The compact tri-bender design supports the tubing wall through the bend, preventing crimping or kinking during use.
- Single-Lever Operation: One lever controls all three bending sizes, streamlining setup and reducing time spent switching tools on plumbing and HVAC jobs.
Technical Specifications
- Model Number: 456
- Product Warranty: Full Lifetime Warranty
- Capacity Max: 3/8 IN
- Capacity Min: 1/4 IN
- Country of Origin: United States
Typical Applications
- Residential and Commercial Plumbing Installations
- HVAC Refrigerant and Copper Line Bending
- Soft Copper Tubing Fabrication on the Job Site
- Service and Repair Work on Plumbing and HVAC Systems
Why Ridgid?
The Ridgid 456 Tri-Bender is backed by the RIDGID Lifetime Warranty, reflecting the durable construction and dependable performance professionals rely on for accurate tubing bends. Its compact, crimp-resistant design and precise reference marks make it a practical, code-conscious choice for plumbing and HVAC technicians who need consistent results across multiple tubing sizes without carrying multiple tools.
Manufacturer Resources
Product Specs
- list_batch:
- RID-20260924
- Product Type:
- Tube Bender
- Series:
- 456
- Country Of Origin:
- United States
- Department:
- Electrical
- Product Subgroup:
- Conduit Benders
- Product Size:
- 1/4" - 3/8"
- Product Group:
- Electrical Installation Tools
- Product Weight:
- 1 lb
Ridgid 44852 – Frequently Asked Questions
1) What tubing sizes does the Ridgid 456 Tri-Bender handle?
The Ridgid 456 Tri-Bender bends 1/4, 5/16 and 3/8 inch soft copper tubing, all from one tool with a single lever. That covers the common small-diameter runs on plumbing and HVAC service work without carrying three separate benders.
2) Will the Ridgid 456 bend hard drawn copper or EMT conduit?
No. The 456 Tri-Bender is built for soft copper tubing only. Hard drawn copper and EMT conduit need a different tool; forcing rigid tube through a soft tube bender will kink it. If you are bending annealed refrigeration or water tube in 1/4, 5/16 or 3/8 inch, this is the right tool.
3) What bend radius does the Ridgid 456 Tri-Bender produce on each size?
Radii are 1.01 inches on 1/4 inch tube, 0.98 inches on 5/16 inch, and 0.95 inches on 3/8 inch. If you are routing tube into a tight equipment cabinet or alongside a stud, plan on roughly an inch of radius per bend regardless of which of the three sizes you are running.
4) How far will the Ridgid 456 bend tubing, and can I get a full 90 degree elbow?
Yes, up to 90 degrees. The tool has a 90 degree start angle with built-in reference marks, so you can line up the mark on the tube and pull the lever to a repeatable 90 without measuring each time. It will not go past 90, so offsets beyond that need to be made with two bends.
5) Will the Ridgid 456 kink soft copper when bending in place?
The tri-bender supports the tubing wall through the bend, which is what keeps soft copper from crimping or flattening. That matters most on 1/4 inch refrigerant lines, where a kink restricts flow and usually means cutting the run out and starting over.
6) Is the Ridgid 456 small enough to carry in a service bag?
It weighs 1 lb and is a single compact lever tool covering all three tube sizes, so it drops into a service bag or tool pouch easily. For MRO and HVAC techs doing repair calls, that is one tool instead of three single-size benders.
7) What is the exact part number for the Ridgid 456 Tri-Bender?
Order Ridgid model 456, catalog number 44852. That is the complete tool as a single item, no separate forms or shoes to specify.
8) Where is the Ridgid 456 Tri-Bender made?
United States. Buyers working under domestic-sourcing or Buy American preferences on institutional and government jobs typically need that on record for the submittal.
How fast can I get the Ridgid 44852 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Ridgid 44852 come with a warranty?
Absolutely. The Ridgid 44852 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Ridgid 44852?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
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