Ridgid 31000 Heavy-Duty Straig...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$16.00
Ridgid 31000 Heavy-Duty Straight Pipe Wrench, Ductile-Iron

Ridgid 31000 Heavy-Duty Straight Pipe Wrench, Ductile-Iron

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Model: RID-31000

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

$16.00
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Ridgid 31000 Heavy-Duty Straight Pipe Wrench, Ductile-Iron

The Ridgid 31000 Heavy-Duty Straight Pipe Wrench is built with a sturdy, ductile-iron housing and an easy-to-hold I-beam handle, giving plumbers, pipefitters, and maintenance professionals a durable, dependable gripping tool for demanding jobsite use. This straight pipe wrench series is available in sizes ranging from 6" up to 60", allowing pros to select the exact tool length needed to match the pipe diameter and torque requirements of the job at hand. Every size in the family shares the same core construction: a full floating forged hook jaw with self-cleaning threads, along with replaceable hook and heel jaws made from alloy steel for maximum gripping strength. This straight pipe wrench line complies with GGG-W65IE, Type II, Class A specifications, making it a reliable choice for professional plumbing and pipefitting applications where consistent performance and long service life are essential.

Key Features

  • Durable Construction: Sturdy, ductile-iron housing provides a rugged, long-lasting tool body designed to withstand repeated heavy use on the jobsite.
  • Replaceable Jaws: Replaceable, alloy steel hook and heel jaws maximize gripping strength and allow worn jaws to be replaced rather than the entire wrench.
  • Self-Cleaning Threads: The full floating forged hook jaw features self-cleaning threads that help maintain consistent, reliable jaw engagement over time.
  • I-Beam Handle Design: An easy-to-hold I-beam handle improves grip and control while reducing operator fatigue during extended use.
  • Size Range: Available in sizes from 6" to 60", so the correct wrench can be matched to the pipe diameter and leverage needed for the task.
  • Made in the USA: Manufactured using U.S. steel in Elyria, Ohio, reflecting Ridgid's commitment to domestic manufacturing and quality control.

Certifications & Compliance

  • Complies with GGG-W65IE, Type II, Class A specifications.

Technical Specifications

  • Product Warranty: Full Lifetime Warranty
  • Country of Origin: United States
  • Size Options: 6", 8", 18", 60"

Typical Applications

  • Plumbing and Pipefitting Installations
  • Residential and Commercial Pipe Assembly
  • Maintenance and Repair Work
  • General Pipe Turning and Tightening Tasks

Why Ridgid?

Ridgid backs the 31000 Heavy-Duty Straight Pipe Wrench line with a Full Lifetime Warranty, reflecting confidence in its ductile-iron housing, replaceable alloy steel jaws, and compliance with GGG-W65IE, Type II, Class A specifications across the full 6" to 60" size range. Manufactured using U.S. steel in Elyria, Ohio, these wrenches are engineered for professionals who need a dependable, code-compliant tool that stands up to daily use on demanding job sites, whatever the pipe size.

Manufacturer Resources

Product Specs

Product Warranty:
Full Lifetime Warranty
Country Of Origin:
United States
list_batch:
RID-20260924
Product Type:
Pipe Wrench
Standards:
GGG-W65IE Type II Class A
Department:
Electrical
Product Subgroup:
Hammers & Wrenches
Product Material:
Ductile Iron
Warranty Length:
Lifetime
Product Group:
Hand Tools

Ridgid RID-31000 – Frequently Asked Questions

1) What sizes of the Ridgid 31000 straight pipe wrench can I order?
Three lengths are orderable: 6 inch (model 31000), 8 inch (model 31005), and 18 inch (model 31025). The 31000 straight wrench series as a whole spans 6 inch through 60 inch, so the longer sizes exist in the family, but the 6, 8 and 18 inch are the ones to pick from here. Longer handle means more leverage on bigger pipe, so match the length to the pipe diameter and the torque you need.
2) Does the Ridgid 31000 wrench meet the federal GGG-W-651 pipe wrench spec for government work?
The 31000 straight pipe wrench line complies with GGG-W65IE, Type II, Class A. That is the spec reference most federal, military and institutional procurement packages cite for a straight pipe wrench, and it applies across the series, so a 6 inch and an 18 inch both carry it.
3) Is the Ridgid 31000 pipe wrench made in the USA for Buy American requirements?
Country of origin is the United States. Ridgid builds these in Elyria, Ohio using U.S. steel, which is what a public agency, school district or federal job asks for when domestic sourcing is written into the bid.
4) Can the jaws be replaced on a Ridgid 31000 pipe wrench, or do I have to buy a new wrench when they wear out?
Both the hook and heel jaws are replaceable, and both are alloy steel. That matters for an MRO crate or a plumbing shop running these daily: when the teeth round off from gripping galvanized or black iron, you swap the jaws instead of scrapping the wrench. The hook jaw is a full floating forged design with self-cleaning threads, so debris clears out of the adjusting nut rather than packing in and binding the jaw.
5) Is a ductile-iron pipe wrench body strong enough for heavy jobsite use, or should I look at an aluminum one?
The 31000 uses a ductile-iron housing with an I-beam handle. Ductile iron is the heavier, rugged choice, which is what you want in a truck or a mechanical room where the wrench gets cheated on, dropped, and used every day. Aluminum-body wrenches exist for the same jaw capacities and weigh noticeably less, so pick those if your crew is carrying tools up ladders or working overhead all day. For bench and ground-level pipe assembly, the iron body is the one that lasts.
6) Which size pipe wrench should I pick for 1/2 inch and 3/4 inch copper and black iron?
For small residential and light commercial pipe in the 1/2 to 3/4 inch range, the 6 inch (31000) and 8 inch (31005) are the handy sizes and fit where a bigger wrench will not swing. Step up to the 18 inch (31025) once you are turning threaded pipe around 1 to 2 inches, where you need the handle length for leverage. The series runs out to 60 inch for large-diameter work. Pick the length by pipe diameter and the torque the joint needs.
7) Will a straight pipe wrench work on pipe close to a wall, or do I need an offset or end wrench?
The 31000 is a straight pattern wrench, with the jaw in line with the handle. That is the general-purpose choice for pipe assembly, tightening and repair where you have room to swing. When the pipe runs tight against a wall or you are working close to a floor or ceiling, a straight wrench cannot get the bite angle, and an offset or end-pattern pipe wrench is the right tool instead. Many shops carry one straight wrench of each length plus an offset for the tight runs.
8) Are the 6 inch, 8 inch and 18 inch Ridgid wrenches all built the same way?
Yes, the construction is common across the size range. Every size in the 31000 straight wrench family uses the ductile-iron housing, the I-beam handle, the full floating forged hook jaw with self-cleaning threads, and replaceable alloy steel hook and heel jaws, and every size carries the GGG-W65IE Type II Class A compliance. So a crew can standardize on one wrench family across small and large pipe and get the same feel and the same jaw service parts logic at every length.
How fast can I get the Ridgid RID-31000 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 RID-31000 come with a warranty?
Absolutely. The Ridgid RID-31000 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 RID-31000?
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 RID-31000 from ZenSupply?
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