Product Description
The Proto 1100‑J6023 Micrometer Torque Wrench is a heavy‑duty, industrial‑grade torque tool engineered for high‑torque applications requiring precision, durability, and reliability. Built from alloy steel with a chrome finish, this wrench delivers consistent performance in demanding environments such as heavy equipment service, industrial assembly, maintenance shops, and field repair operations.
With a torque range of 200 to 1000 ft‑lb and a fixed head, the 1100‑J6023 is designed for large fasteners where accuracy and control are critical. The wrench includes an extension handle for increased leverage and a metal storage case for secure transport and protection.
Key Features
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Torque Range: 200–1000 ft‑lb
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Drive Size: 1"
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Head Type: Fixed, non‑ratcheting
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Overall Length: 69" with extension handle
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Material: Alloy steel with chrome finish
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Accuracy:
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±4% clockwise
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±6% counterclockwise
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Verified from 20% to 100% of full scale
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Torque Mechanism: Click‑type for audible feedback
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Includes: Extension handle and metal storage case
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Weight: 24.5 lb
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Standards: Meets ASME B107.14M
Specifications
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Stock Number: 1100‑J6023
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Primary Scale: Foot‑pound, 5 ft‑lb increments
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Rotation: Clockwise & counterclockwise
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Handle Type: Knurled alloy steel
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Min Arc Swing: 15°
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Durability: Rated for 5,000 cycles
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Country of Origin: USA
Applications
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Heavy equipment assembly
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Industrial machinery maintenance
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Truck, diesel, and fleet service
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Large fastener torque verification
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Construction and structural bolting
Why Professionals Choose the 1100‑J6023
The Proto 1100‑J6023 is trusted for its high torque capacity, precision, and rugged build. The fixed head design ensures stability on large fasteners, while the extension handle provides the leverage needed for high‑torque applications. Its click‑type mechanism delivers reliable, repeatable torque control, making it ideal for technicians who demand accuracy and durability.
