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  • Product Code: #54-336-302

    XT Extension # 54-336-302

    Range/Size: 3"/76mm

    Price: $138.72 $130.40
    Lowest Price Guaranteed

    Product Description

    54-336-302 Fowler/Bowers XT Extension: 3"/76mm

    54-336-302 is a 3”/76mm extension that is only compatible with XT heads ranging from .375-.500”/10-12.5mm.  Below are the XT heads that are compatible with this extension:

    • 54-342-013 has a range of .375-.500”/10-12.5mm

    The Fowler/Bowers XT Extensions give operators an option to be able to measure deeper into bores. The XT extensions can be used with pistol grips, electronic holemikes, or mechanical holemikes.  Below is a list of the XT extensions available:

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