Description
US PRO Tools 20-Piece 3/4-Inch Drive 12-Point Impact Socket & Wrench Set (19mm – 50mm) – Model 1383
Product Overview
The US PRO Tools 1383 is a heavy-duty, professional-grade 20-piece metric socket and wrench set engineered for commercial automotive repair, agricultural machinery maintenance, and heavy industrial service. Featuring a robust 3/4-inch square drive architecture paired with 12-point shallow sockets spanning from 19mm to 50mm, this kit delivers exceptional torque capacity and multi-point fastener engagement in demanding workshop environments.
Key Features & Specifications
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Drive Size: Heavy-duty 3/4-inch square drive compatible with high-capacity pneumatic impact wrenches, ratchets, and sliding T-handles.
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12-Point Socket Geometry: Precision-machined 12-point profile provides twice the starting angles of 6-point sockets, facilitating fast alignment and engagement on tight or awkwardly positioned fasteners.
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Comprehensive Size Range (20-Piece Set): Covers a wide metric spectrum from 19mm up to 50mm, ideal for heavy-duty suspension nuts, axle bolts, and industrial machinery hardware.
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Impact-Grade Alloy Construction: Forged from high-strength chrome-molybdenum (Cr-Mo) steel, heat-treated and finished to withstand continuous high-impact shock loads without cracking or distorting.
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Heavy-Duty Accessories: Includes matched drive accessories such as a robust ratchet handle, sliding T-bar, and extension bars to optimize leverage and reach in deep service bays.
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Rugged Storage Case: Housed in a heavy-duty metal or reinforced composite storage box equipped with secure latches for workshop organization and transport.
Core Workshop & Automotive Applications
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Commercial Fleet & HGV Servicing: Tightening and removing large axle nuts, suspension shackles, and structural frame bolts on trucks, buses, and commercial trailers.
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Agricultural & Heavy Plant Repair: Servicing large tractors, excavators, and industrial equipment where heavy metric fasteners are standard.
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Heavy Mechanical Teardown: High-torque bolting and unbolting operations across demanding workshop environments.
What’s in the Box
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Assorted 3/4″ Drive 12-Point Sockets (19mm to 50mm size range)
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3/4″ Drive Reversible Ratchet Handle
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Sliding T-Handle / Breaker Bar Adapter
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Extension Bars
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Heavy-Duty Storage Case
