Curved Jaw Locking Pliers 7" (38mm Capacity)

Description

TOTA Curved jaw locking plier (THT190703)

TOTAL THT190703 is an industrial-grade locking wrench (vice-grip) engineered for maximum clamping force, mechanical welding setups, and stubborn fastener extraction. Built from high-tensile carbon steel and treated to a strict industrial hardness rating of HRC38° - HRC48°, this 7-inch tool locks securely onto workpieces with a multi-ton mechanical advantage, providing the exact same reliable functionality as the standard-setting THT190701 model.

Industrial Metallurgy & Surface Treatment

• Hardened Carbon Steel Structure: The jaw and body assemblies undergo localized heat treatment, achieving an HRC38° - HRC48° rating. This provides extreme resistance against jaw warping, tooth flattening, and structural failure under maximum clamping load
• Aggressive Curved Jaw Profile: Specifically engineered to wrap tightly around cylindrical objects like steel pipes, conduits, and exhaust lines, while also providing flat parallel grip points for hex nuts and plate steel
• Corrosion-Resistant Nickel Plating: The entire tool is treated with a smooth, heavy-duty nickel plating that repels welding splatter, resists moisture corrosion, and prevents rusting in abusive field environments

Mechanical Control & Safety Features

• Versatile 0 - 38mm Range: The precision-milled knurled adjustment screw at the base of the handle dials in the exact jaw spacing required, adapting instantly to fine wires or thick structural pipes
• High-Leverage Quick Release: Equipped with a classic guarded release lever that instantly disengages the massive locking pressure safely without sudden snap-back hazards

Technical Specifications:

• Size / Length: 7 inches (178mm)
• Jaw Opening Range: 0mm to 38mm
• Material Composition: Heat-Treated Carbon Steel
• Hardness Profile: HRC38° to HRC48°
• Surface Protection: Premium Nickel Plated Finish
• Functional Equivalence: Shares identical build specifications and mechanical utility with model THT190701