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    Vernon Hills, IL
    Vernon Hills, IL
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    Item # JKTP-CHJ-LPRC • Mfr # TP-CHJ-LPRC

    Add-On Extension Bar for JKTP-1934

    Description

    Add-On Extension Bar For JKTP-1934 Hardware Jig Use

    Add-on extension bar for JKTP-1934 turns the existing True Position hardware jig into a longer reaching layout tool, so installers can handle larger door and drawer fronts with the same reference system already in their kit. This True Position extension is described as a LONG PULL/RAPID CENTER COMBO, so it supports both extended long pull handle layouts and centered hole runs using the jig body. The bar is specifically designed to fit all True Position hardware jig products, which keeps the same hole spacing and reference points from one setup to the next. By using this extension with the original jig, installers can keep a consistent drilling pattern across multiple cabinets while working from familiar True Position adjustments.

    Extension Bar Details That Support Daily Cabinet Work

    • The extension bars convert the JKTP-1934 hardware jig into a portable line boring unit, so installers can bring a repeatable line of holes directly to assembled cabinets or panels on site.
    • They are capable of installing cabinet handles up to 29 inches (700 mm), which covers long pull hardware on taller doors or wide drawers without changing to a different layout tool.
    • The same extension setup installs hardware up to 29 inches (700 mm) while also supporting portable 1-1/4 inch shelf pin holes, reducing tool changes between handle work and basic shelf pin drilling.
    • The bar is made from durable aircraft quality aluminum, giving the jig extension a rigid feel that helps keep drill bushings aligned while working along larger fronts and case sides.
    • 3/16 inch case hardened steel bushings are replaceable, so worn drill guides can be swapped out to keep hole location and diameter control consistent over repeated cabinet jobs.

    True Position Extension Fit And Portable Line Boring Setup

    This True Position extension bar fits all True Position hardware jig products, so installers can move it from one JKTP-1934 based setup to another without changing how the jig references doors or cabinet faces. When attached, the extension converts the JKTP-1934 into a portable line boring unit, letting the user drill repeated 1-1/4 inch shelf pin holes directly along a cabinet interior instead of relying on stationary shop machinery. Because the bar is capable of installing cabinet handles up to 29 inches (700 mm), the same setup that handles shelf pin runs also reaches across long pulls on tall pantry doors or wide drawers, giving one layout approach for both hole types.

    How This TP-CHJ-LPRC Extension Works In Practice

    Using The Extension Bar On Cabinets And Shelving

    The TP-CHJ-LPRC extension bar attaches to the JKTP-1934 hardware jig and converts that core jig into a portable line boring unit, so installers can walk the jig along cabinet sides to drill 1-1/4 inch shelf pin holes where adjustable shelving is needed. Because it fits all True Position hardware jig products, the same extension can be shifted between different True Position jig bodies while keeping the original hole spacing and referencing method, which keeps cabinet runs visually consistent from box to box. The bar is also capable of installing cabinet handles up to 29 inches (700 mm), allowing the user to lay out long pulls on tall doors and wider drawer fronts without resetting for multiple shorter spans along the face.

    Details That Support Repeatable Layouts And Long Pull Work

    The LONG PULL/RAPID CENTER COMBO description reflects that this extension bar supports extended hardware up to 29 inches (700 mm) and also portable centerline hole work, so one tool position can cover both decorative pulls and functional shelf pin patterns. Durable aircraft quality aluminum construction keeps the bar rigid across its length, helping the drill travel through the line of 3/16 inch case hardened steel bushings without flex that could shift hole centers. Because those 3/16 inch bushings are replaceable, installers can restore crisp drilling guidance after heavy use, maintaining consistent hole positioning from job to job. By combining handle installation capacity up to 29 inches (700 mm) with portable 1-1/4 inch shelf pin holes, the TP-CHJ-LPRC extension bar lets the True Position hardware jig handle both front hardware and interior support holes in one coordinated system.

    Common Questions About The TP-CHJ-LPRC Extension Bar

    What does the TP-CHJ-LPRC add-on extension bar do with the JKTP-1934 jig?

    The TP-CHJ-LPRC extension bar converts the JKTP-1934 hardware jig into a portable line boring unit, allowing repeated 1-1/4 inch shelf pin holes and extended hardware layouts on cabinets.

    How long of a cabinet handle can this True Position extension handle?

    The True Position extension bar is capable of installing cabinet handles up to 29 inches, or 700 mm, so it reaches long pulls on tall doors and wider drawer fronts.

    Does this extension bar work with other True Position hardware jigs?

    The extension bar fits all True Position hardware jig products, so it can be used across different True Position jig setups that share the same system.

    What materials are used in the TP-CHJ-LPRC extension bar?

    The TP-CHJ-LPRC extension bar is made from durable aircraft quality aluminum with 3/16 inch case hardened steel bushings, giving a rigid guide path for drilling operations.

    How do the 3/16 inch case hardened steel bushings help drilling?

    The 3/16 inch case hardened steel bushings provide a wear-resistant guide for the drill bit, helping maintain hole location and size when line boring or installing hardware.

    What shelf pin holes can be drilled with this True Position extension?

    The True Position extension bar supports portable 1-1/4 inch shelf pin holes, so adjustable shelving holes can be drilled directly inside cabinet cases.

    Select The TP-CHJ-LPRC Extension For True Position Jigs

    The TP-CHJ-LPRC add-on extension bar for JKTP-1934 is built to fit all True Position hardware jig products, turning a familiar jig body into a LONG PULL/RAPID CENTER COMBO tool. By converting the JKTP-1934 into a portable line boring unit and supporting cabinet handles up to 29 inches (700 mm) alongside 1-1/4 inch shelf pin holes, this extension lets one True Position system cover both front hardware and interior shelf work. For installers and shops using True Position hardware jig products, this extension bar provides a matched way to expand drilling reach while keeping the same reference method across their cabinet projects.

    Catalog
    U-18
    Product Type
    Installation Jigs
    Supplier Pack Size
    1
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    Catalog
    U-18
    Product Type
    Installation Jigs
    Supplier Pack Size
    1
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    True Position
    $149.90/Each
    Item # JKTP-CHJ-LPRC • MFR # TP-CHJ-LPRC
    Add-On Extension Bar for JKTP-1934
    Item# JKTP-CHJ-LPRC / MFR Part # TP-CHJ-LPRC
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