Tolsen Universal Joint ⅜” Drive
The Tolsen ⅜” Universal Joint (Item No. 15133) is a critical problem-solving accessory for any professional mechanic, designed to overcome the limitations of standard straight-drive tools. In modern mechanical environments, fasteners are frequently placed in angled or recessed positions that are inaccessible to standard ratchets; this universal joint provide the essential pivot needed to deliver torque around these structural obstructions.
Crafted to rigorous industrial standards, this tool is forged from polished Chrome Vanadium (CrV) steel. This high-performance material ensures the joint can handle significant torque loads while remaining highly resistant to the corrosion and chemical exposure common in busy workshop settings. Measuring 56 mm in length, the joint features a smooth, robust swiveling mechanism that allows for a wide range of movement without sacrificing structural integrity. Whether you are performing a complex engine tune-up or routine industrial maintenance, Tolsen’s industrial-grade construction provides the reliability and precision needed for professional results.
Key Benefits:
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Enhanced Maneuverability: Facilitates efficient fastening and loosening in spaces where a direct straight line is impossible.
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Exceptional Durability: Forged CrV construction ensures the tool will not flex or snap under demanding industrial use.
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Versatile Compatibility: Integrates seamlessly with any standard ⅜” (9.5 mm) drive ratchet, breaker bar, or torque wrench.
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Saves Time: Reduces the need for additional disassembly of surrounding parts by providing the flexibility to work around them.
Perfect For:
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Automotive Repair: Accessing difficult manifold bolts, electrical sensors, and interior trim fasteners.
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Light Industrial Work: Maintaining machinery where fasteners are hidden behind specialized components.
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Precision Maintenance: Ideal for high-torque tasks where a standard ⅜” drive is the preferred size for balance and access.
Application Instructions:
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Attach the female end of the universal joint onto your ⅜” drive ratchet or extension bar until it clicks securely into place.
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Snap the desired ⅜” drive socket onto the male pivoting end of the joint.
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Angle the joint as needed to align the socket with the recessed or obstructed fastener.
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Apply steady, firm pressure to move the fastener while keeping one hand on the joint to guide it if necessary.
Pro Tips:
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Combine for Reach: Use this joint in conjunction with a ⅜” drive extension bar for maximum accessibility in deep, angled engine components.
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Angle Safety: While highly flexible, try to keep the joint at the shallowest angle possible for the most efficient transfer of torque and to prevent tool slippage.
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Tool Care: Wipe the universal joint with a clean, slightly oily cloth after use in greasy environments to maintain the polished finish and ensure the swiveling mechanism remains smooth.
Technical Specifications:
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Brand: Tolsen.
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Item Number: 15133.
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Product Type: Industrial Universal Joint.
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Drive Size: ⅜” (9.5 mm).
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Length: 56 mm.
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Material: Chrome Vanadium Steel (CrV).
Keywords: Tolsen universal joint, ⅜ drive swivel joint, 56mm industrial joint, Chrome Vanadium tool, pivoting socket joint, angled mechanical tool, 15133 Tolsen, hardwarett.com.

































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