Industrial Ductile Iron Pipe Wrench 18" (Ø60mm Capacity)

Description

TOTAL Pipe wrench (THT171186)

TOTAL THT171186 is an industrial-grade 450mm straight pipe wrench engineered to deliver extreme mechanical leverage across municipal water works, large-scale gas line layouts, oilfield maintenance, and heavy commercial plumbing fit-outs. Combining an unyielding, shatterproof ductile cast iron handle with an aggressively tooth-profiled Cr-Mo mobile jaw secured by a solid structural steel rivet, this 18-inch wrench firmly anchors onto pipes, couplers, and heavy-gauge fittings up to 60mm in diameter with zero frame twisting or flexing.

Premium Cr-Mo Metallurgy & Shatterproof Casting

• Forged Chromium-Molybdenum (Cr-Mo) Mobile Jaw: The moving hook jaw is precision-forged from high-alloy Cr-Mo steel. This premium metallurgy is globally recognized for its exceptional yield strength and fatigue resistance, preventing the jaw teeth from crushing, flattening, or rounding off under intense torque loads
• Indestructible Ductile Cast Iron Body: The main handle and housing are cast from premium ductile iron (nodular iron) instead of brittle gray iron. Ductile iron contains structural graphite nodules that allow the casting to flex slightly under massive stress rather than snapping, guaranteeing absolute operator safety during high-leverage prying
• Inactivate Surface Treatment & Finish: The wrench components undergo a specialized chemical inactivation surface treatment, topped with a professional black finish and polished highlight faces. This defensive layer completely seals the steel against chemical corrosion, water exposure, and grease penetration

Heavy-Duty Mechanical Design & High-Torque Tracking

• Precision-Ground Aggressive Tooth Profile: The teeth on both the heel jaw and hook jaw are cut at contrasting structural angles. This geometry forms an immediate, mechanical bite that tightens automatically as rotational force is applied, completely eliminating dangerous slippage on slick, wet, or rusted pipes
• Solid Structural Rivet Pin: The internal rocker pin anchoring the heel jaw to the frame is a solid steel rivet. This robust construction absorbs heavy lateral shear forces, preventing jaw misalignment or wobbling during intense reverse-angle operations
• Smooth-Running Knurled Adjustment Nut: Equipped with an oversized, heavily knurled adjustment nut that rotates freely on the hook jaw threads. This self-cleaning thread design allows for lightning-fast, single-handed jaw sizing even while wearing thick, grease-slicked leather rigger gloves

Technical Specifications:

• Overall Tool Length: 18 inches / 450mm
• Maximum Clamping Diameter: 60mm
• Mobile Hook Jaw Material: Forged Chromium-Molybdenum Steel (Cr-Mo)
• Wrench Handle Housing Material: Structural Ductile Cast Iron
• Core Assembly Anchor: Solid Structural Steel Rivet
• Surface Coating: Specialized Chemical Inactivation | Black Finish & Polish
• Primary Applications: Threading large-diameter industrial gas lines, municipal water main maintenance, commercial facility plumbing infrastructure, and breaking loose frozen or corroded high-torque couplers