Straight Pipe Wrenches for Shipboard Pipework

Straight pipe wrenches are essential tools for shipboard maintenance, designed to securely grip and turn pipes, fittings, and round objects. Constructed from drop-forged steel with precision-machined self-occluding jaws, these wrenches deliver consistent clamping force without slipping. Ideal for marine engineers and technicians working in tight spaces, they provide reliable performance in demanding saltwater environments.

Each wrench features an easy-adjusting ring that allows quick one-hand positioning, while the hardened, chrome-plated finish resists corrosion and ensures long service life. The contoured, non-slip handle offers a comfortable grip, even with oily gloves. Available in multiple sizes, straight pipe wrenches are a must-have for any ship toolbox, from emergency repairs to routine maintenance.

Whether you are tightening hydraulic lines, securing deck fittings, or working on engine-room piping, our selection of straight pipe wrenches ensures you have the right tool for the job. Choose the size that fits your application and keep your vessel operating smoothly.

Key Features

Technical Specifications

SizeOverall LengthMax Jaw OpeningWeightMaterialFinish
8"8.5"1-1/4"1.2 lbDrop-forged steelChrome-plated
10"10.5"1-5/8"1.8 lbDrop-forged steelChrome-plated
12"12.5"2"2.5 lbDrop-forged steelChrome-plated
14"14.5"2-1/4"3.2 lbDrop-forged steelChrome-plated
18"18.5"2-3/8"4.4 lbDrop-forged steelChrome-plated
24"25"2-3/4"6.8 lbDrop-forged steelChrome-plated
36"37"3-1/2"11 lbDrop-forged steelChrome-plated

Frequently Asked Questions

What sizes of straight pipe wrenches are available?

We offer straight pipe wrenches in sizes from 8 inches to 36 inches, covering jaw capacities up to 3.5 inches. Common sizes like 10, 12, 14, 18, and 24 inches are typically available for immediate shipment.

Can these wrenches be used on stainless steel pipe?

Yes. The hardened teeth are designed to grip stainless steel and other metal pipes without damaging the surface. However, avoid over-tightening, as excessive force can leave marks on softer materials.

How do I adjust a straight pipe wrench?

To adjust the jaw opening, simply rotate the adjustment ring at the top of the wrench until the jaw fits snugly around the pipe. The self-occluding action will tighten as you apply force, preventing slippage.

How should I maintain my pipe wrench in a marine environment?

After each use, wipe the wrench clean and apply a light coat of rust-preventive oil to the moving parts and teeth. Store it in a dry place to prevent salt-water corrosion. The chrome-plated finish helps protect the tool, but regular maintenance extends its lifespan.

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