Ridgid D1333 Series Wrench Nut...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$7.16

Ridgid D1333 Series Wrench Nut Replacement Part

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Model: 31615

In Stock (leaves warehouse same day if ordered before 3pm ET)

$7.16
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Ridgid D1333 Series Wrench Nut Replacement Part

The Ridgid D1333 Series Wrench Nut is a genuine OEM replacement component engineered to restore the clamping function of Ridgid wrenches built on the D1333 platform. This page covers the full family of wrench nut part numbers offered for the D1333 series — including 31615, 31665, and 31685 — so buyers can select the exact manufacturer part number that matches their specific wrench model. Identified in Ridgid's own parts records as the "Wrench Nut," this small but essential piece of hardware threads onto the wrench assembly to hold the jaw and adjustment mechanism securely in place during use. Manufactured in the United States, each option in this family is designed as a drop-in replacement for a worn, stripped, lost, or damaged nut on its corresponding D1333-based Ridgid wrench, helping technicians and maintenance professionals get a tool back into service quickly without having to replace the entire wrench. Because these parts are sourced directly through Ridgid's parts channel, buyers can be confident the fit, thread pitch, and material specification match the original equipment exactly for their selected model, preserving the performance and safety of the wrench as designed.

Key Features

  • Genuine Ridgid Replacement Part: Available under manufacturer part numbers 31615, 31665, and 31685, all cataloged under the D1333 series as the wrench nut component — select the part number matching your wrench.
  • Direct OEM Fit: Each part number is engineered to match the exact thread, dimension, and tolerance of the original nut on its compatible D1333-based Ridgid wrench, ensuring proper reassembly without modification.
  • Simple Maintenance Solution: Allows a worn or damaged wrench nut to be replaced individually, extending the service life of the tool instead of requiring a full wrench replacement.
  • Made in the United States: Produced domestically, aligning with Ridgid's standard of manufacturing quality and consistency for professional-grade tool components.
  • Compact, Purpose-Built Hardware: A small-footprint nut designed specifically for the clamping/adjustment interface of the D1333 wrench platform, offered across multiple part-number variants to fit the full D1333 wrench lineup.

Technical Specifications

  • Country of Origin: United States
  • Series/Model: D1333
  • Available Part Numbers: 31615, 31665, 31685

Typical Applications

  • Repair and Maintenance of Ridgid D1333 Series Wrenches
  • Replacement of Worn, Stripped, or Lost Wrench Nuts
  • Field Service and Tool Repair for Plumbing and Pipefitting Professionals
  • Maintenance Shops and Tool Cribs Stocking OEM Ridgid Parts
  • Extending Service Life of Existing Ridgid Wrench Inventory

Why Ridgid?

Ridgid has long been a trusted name among plumbing, pipefitting, and mechanical trade professionals for tools built to withstand demanding daily use. Sourcing a genuine Ridgid replacement part like the D1333 series wrench nut ensures that repaired tools continue to meet the same fit and performance standards as when they left the factory, rather than relying on generic hardware that may not match the original thread or tolerance. Choosing an authentic, U.S.-manufactured OEM component — in the exact part number your wrench requires — helps professionals keep their Ridgid wrenches reliable and job-ready, minimizing downtime and protecting the investment already made in quality Ridgid equipment.

Manufacturer Resources

Product Specs

Product Type:
Replacement Pin & Fastener
Series:
D1333
Country Of Origin:
United States
Department:
Electrical
Product Subgroup:
Tool Replacement Parts
list_batch:
RID-20260924
Product Group:
Power Tools & Accessories

Ridgid 31615 – Frequently Asked Questions

1) Which Ridgid wrench nut part number do I need for a 14 inch wrench?
For a 14 inch Ridgid wrench on the D1333 platform, the wrench nut is part number 31665. The 10 inch wrench takes 31615 and the 18 inch takes 31685. The nut is sized per wrench length, so match the part number to your wrench size rather than ordering by series alone.
2) What does the wrench nut actually do on a Ridgid pipe wrench?
It threads onto the wrench assembly and holds the jaw and adjustment mechanism in place while you're pulling on the handle. When it strips or backs off, the jaw no longer clamps properly. Replacing the nut on the D1333 series restores the clamping function without buying a new wrench.
3) Can I use a hardware store nut instead of the Ridgid D1333 wrench nut?
Not advisable. The D1333 wrench nut is an OEM part matched to the thread, dimension, and tolerance of the original nut on its specific wrench size. Generic hardware may not match the original thread or tolerance, which affects how the jaw clamps under load. Order 31615, 31665, or 31685 to match your wrench.
4) Is the Ridgid D1333 wrench nut a drop-in replacement, or does it need modification?
Drop-in. Each part number is built to the original nut's thread and dimensions for its matching D1333-based wrench, so it reassembles without filing, tapping, or any other modification.
5) Are Ridgid D1333 wrench nuts made in the USA for government or institutional purchasing?
Yes. The D1333 series wrench nuts (31615, 31665, 31685) list the United States as country of origin, which is what buyers with domestic-sourcing requirements need on the paperwork.
How fast can I get the Ridgid 31615 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 31615 come with a warranty?
Absolutely. The Ridgid 31615 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 31615?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Ridgid 31615 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.