18″ Professional Pipe Wrench

18″ Professional Pipe Wrench

Dominate the toughest industrial tasks with the 18″ Professional Pipe Wrench. Engineered for maximum torque and heavy-duty mechanical applications, this Stillson-style wrench is the definitive hardware tool for large-diameter piping and seized iron fittings. Featuring induction-hardened, precision-milled jaws and a massive 18-inch forged steel handle, it delivers unrivaled leverage for UK plumbers, gas engineers, and agricultural mechanics. Built for durability and sustainable long-term use, this rugged wrench provides a non-slip grip on rounded surfaces, making it a “must-have” for any professional workshop or industrial job site.

  • Maximum Leverage: 18-inch (450mm) handle provides extreme torque for industrial-scale fittings.
  • Industrial Steel Jaws: Milled serrated teeth designed to bite into black iron, galvanised steel, and large copper pipes.
  • Heavy-Duty Construction: Drop-forged steel body built to resist bending and structural failure under load.

£11.99 Incl. VAT

Availability: 1 in stockGTIN: 5038673520902 EAN: 5038673520902 Category:

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Description

Industrial Leverage for Heavy-Duty Trades: The 18-Inch Stillson Wrench

The 18″ Professional Pipe Wrench is a specialist hardware tool designed for the uncompromising demands of large-scale UK plumbing and engineering. At ECO Heat Shop, we prioritise tools that facilitate the sustainable maintenance of heavy-duty systems. When standard-sized wrenches lack the reach or power, this 18-inch model provides the mechanical advantage necessary to loosen rusted commercial heating pipes and high-pressure gas fittings without the need for unsafe “cheater bars” or extensions.

Forged from high-tensile carbon steel, this wrench features the legendary Stillson floating-jaw design. This creates a self-locking mechanism: the more pressure you apply to the handle, the tighter the jaws clamp onto the workpiece, providing a secure, “crush-grip” that is essential for safety when working on high-torque installations.


Key Features & Professional Benefits

  • Induction-Hardened Alloy Jaws: The teeth are specially heat-treated to maintain a razor-sharp “bite,” ensuring they grip effectively on smooth, rounded, or heavily corroded pipes.
  • Reinforced I-Beam Handle: Designed for extreme durability, the extra-long handle allows for two-handed use, distributing stress evenly to prevent the tool from snapping under maximum manual pressure.
  • Self-Cleaning Adjustment Nut: The oversized knurled nut allows for fast sizing—even while wearing heavy work gloves—and features open threads that automatically eject dirt and site debris.
  • Wide Jaw Capacity: Capable of gripping pipes up to 2.5 inches (63mm) in diameter, making it the primary tool for main water inlets and commercial boiler manifolds.
  • Trade-Ready Finish: Coated in a high-visibility, rust-resistant finish to ensure the tool remains easy to find on-site and protected against the damp conditions of UK plant rooms.

Technical Specifications

Tool Length 18 Inches (450mm)
Material Drop-Forged High Carbon Steel
Jaw Capacity Up to 2.5″ (approx. 63mm)
Wrench Type Professional Heavy-Duty Stillson
Ideal For Commercial Plumbing, Gas Mains, Agriculture & Plant Maintenance

Why Source Heavy-Duty Tools from ECO Heat Shop?

As a specialist UK-registered hardware provider (Company No: 16383897), we only stock tools that meet the rigorous standards of the British trade. This 18″ pipe wrench is a staple for its raw power and industrial reliability. We offer fast UK delivery and products that help you manage your largest infrastructure and professional plumbing projects with total confidence.

Expert Tip: When using an 18-inch wrench, ensure your footing is secure before applying full force. To avoid “crushing” thin-walled pipes, adjust the nut so the jaws take a firm grip without being overly tight before you pull. For maximum torque on seized bolts, apply a steady, increasing pull rather than jerking the handle, which protects both the tool and the fastener.


ECO Heat Shop: Your trusted UK source for professional plumbing tools, heavy-duty wrenches, and sustainable hardware solutions.

Additional information

Weight 0.44 kg
Dimensions 460 × 120 × 40 mm

UK-Wide Logistics

ECO Heat Shop Ltd provides national distribution for plumbing and heating supplies across England, Scotland, and Wales. Orders placed before the 18:00 PM (Afternoon) cutoff are typically processed for same-day dispatch.

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Smethwick Trade Counter & Store Pickup

Hours: Monday – Saturday: 08:30 AM – 06:30 PM | Sunday: Closed

Location: Unit 8 West Cross Shopping Centre, Oldbury Rd, Smethwick, B66 1JG

Key Cutting Service

In-shop precision key cutting available during standard operational hours. Professional while-you-wait service for Smethwick residents and trade contractors.

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