The Stanley 71-641 10 Inch (250mm) Stillson Pattern Pipe Wrench is a heavy-duty professional pipe wrench designed for reliable gripping, turning, and installation of pipes and fittings. Manufactured from high-strength forged steel, it provides excellent durability for demanding plumbing, construction, maintenance, and mechanical applications.

The wrench features hardened alloy steel serrated jaws with a self-tightening Stillson pattern that increases grip as torque is applied. Its precision-machined adjustment nut enables smooth jaw adjustment, while the strong I-beam handle provides high torque and durability for demanding pipe-fitting work.

With a maximum pipe capacity of up to 38mm (1-1/2 Inch), the Stanley 71-641 is suitable for working with steel, galvanized, cast iron, and other metal pipes. Its corrosion-resistant finish helps extend service life in professional workshop and industrial environments.

Key Features

• Heavy-Duty 10 Inch / 250mm Design: Compact yet powerful size for professional pipe-fitting applications.
• High-Strength Forged Steel Construction: Provides durability and resistance to demanding working conditions.
• Hardened Alloy Steel Jaws: Serrated jaws provide a strong, secure grip on pipes and fittings.
• Self-Tightening Stillson Jaw Design: Increases gripping force as torque is applied.
• Precision-Machined Adjustment Nut: Allows smooth and controlled jaw adjustment.
• Heavy-Duty I-Beam Handle: Provides high torque, strength, and durability.
• Corrosion-Resistant Finish: Helps protect the wrench against corrosion and extends service life.
• 38mm / 1-1/2 Inch Pipe Capacity: Suitable for a wide range of standard pipe sizes.
• Versatile Pipe Compatibility: Designed for steel, galvanized, cast iron, and metal pipes.
• Professional Heavy-Duty Tool: Suitable for plumbing, industrial maintenance, construction, HVAC, and mechanical repair.

Technical Specifications

Applications

• Plumbing installation and maintenance
• Pipe fitting and pipe assembly
• Industrial maintenance
• HVAC installation and servicing
• Construction and building services
• Mechanical repair and maintenance
• Metal fabrication
• Utility and pipeline maintenance
• Oil & gas maintenance applications
• General pipe tightening and loosening