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    Professional Spring Plunger Tool for #6 Barrel Nut Fasteners 0.158" Inner Diameter - High-Carbon Alloy Steel Ergonomic Handle for Water Utility Infrastructure Maintenance

    • Precision Fit for Standard #6 Barrel Nut Systems: Engineered for industry-standard #6 barrel nut fastening systems with a 0.158" inner diameter. Please verify your hardware matches this specification before purchase
    • Built from High-Carbon Alloy Steel: Crafted from premium high-carbon alloy steel for industrial-grade strength. The solid metal shaft withstands heavy use in demanding work environments
    • Smooth, Consistent Plunger Action: A heavy-duty internal spring paired with a precision-machined plunger delivers smooth, repeatable engagement. Install compatible fasteners quickly and efficiently
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    Any questions? Our AI beta will help you find out quickly.

    Ergonomic Handle for
    Professional Use: The high-visibility grip provides maximum leverage with a textured, slip-resistant surface. Designed for steady control even when wearing work gloves or operating in wet conditions
    1-Year Limited Warranty: We stand behind the quality of our products. This hardware tool includes a 1-year warranty covering defects in materials and workmanship under normal use. For assistance, please contact us through Buyer-Seller Messages, we will work with you to find a solution within 24 hours
    NOTE: Be sure to confirm your hardware matches a 0.158" inner diameter before purchase. This plunger tool is compatible with standard #6 configurations and is not intended for non-standard sizes
    Works On #6 Barrel Fasteners with 0.158"ID
    Not Compatible with Other Size
    BEFORE KEY IS ENGAGED
    AFTER KEY IS ENGAGED
    Designed to Work on #6 Locks
    High Carbon Alloy Steel
    Smooth Plunger Operation
    Non-slip Handle
    Can this plunger tool be used with all types of barrel locks?
    No. ONLY compatible with #6 barrel fasteners, specifically 93180128 and 93180124 with an inner diameter of 0.158".
    NOT compatible with other sizes, raised head designs, or specialized high-security lock systems.
    Does this work on high-security locks?
    No. NOT compatible with high security barrel locks. High security locks typically feature more complex internal mechanisms or different inner diameter specifications, and require specialized tools designed specifically for those systems.
    Is this tool compatible with other brands of barrel locks?
    No. Only compatible with #6 barrel fasteners, specifically models 93180128 and 93180124 with an inner diameter of 0.158". It is not designed for raised head locks or other lock systems. Forced use on incompatible locks may damage the tool or lock.
    What is the shaft length of this tool?
    Shaft length when not engaged: 1.05"
    Shaft length when plunged: 0.77"
    How can I confirm if my lock is compatible with this tool?
    Please confirm the following two points before purchasing:

    1. Please verify that your lock uses a #6 flat head barrel fastener.

    2. Please verify that the inner diameter is 0.158 inches.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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