Product Description
Hardy 1403729 Marquis LWT Trout Regulator Plate
The Hardy 1403729 Marquis LWT Trout Regulator Plate is a vital internal component of the iconic Hardy Marquis click-and-pawl drag system. This precision-machined plate serves as the foundation for the drag adjustment assembly, housing the regulator cam and button while providing the necessary structural support to maintain consistent tension on the check springs.
Manufactured in Alnwick, England, to the highest heritage standards, this plate is designed to ensure that your drag settings remain stable and precise. In the modern Marquis LWT (Lightweight) series, the regulator plate is engineered with tight tolerances to eliminate mechanical "slop," ensuring that every adjustment to your drag is felt instantly in the resistance of the spool.
Product Specifications
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Part Name: Regulator Plate / Drag Housing Plate
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Manufacturer Part Number (MPN): 1403729
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Material: High-grade, anodized aluminum alloy for a perfect balance of strength and weight.
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Series: Marquis LWT (Lightweight Trout)
Models This Part Fits
The 1403729 Regulator Plate is specifically sized for the trout-range models of the Hardy Marquis LWT series. It is a direct OEM replacement for:
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Hardy Marquis LWT 4
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Hardy Marquis LWT 5
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Hardy Marquis LWT 6
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Hardy Marquis LWT 7
Technical Note: This plate is the mounting surface for the drag regulator mechanism. When replacing this part, ensure all internal screws are seated correctly to prevent vibration. Detailed exploded views and assembly sequences can be found at www.reelschematic.com.
Key Features
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Structural Precision: Provides a rock-solid mounting point for the regulator cam, ensuring the drag tension doesn't "drift" during a fight.
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Corrosion Resistance: The anodized finish protects the plate from the damp, humid conditions typical of river and stream fishing.
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Heritage Engineering: Designed to maintain the traditional "Hardy" aesthetics while utilizing modern CNC machining for superior fitment.
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Lightweight Design: Contributes to the overall "LWT" philosophy, reducing reel weight without sacrificing the durability required for large trout.
Maintenance & Lubrication
Because the regulator plate is the interface for several moving parts, protecting the contact surfaces from salt, grit, and moisture is essential. We recommend using Deuthlon high-performance lubricants during installation:
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Seize Prevention: Apply a very light film of Deuthlon Power Grease to the back of the plate where it seats against the reel frame. This prevents "galvanic corrosion" and ensures the plate can be easily removed for future servicing.
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Smooth Operation: Use a drop of Deuthlon Reel Gear Oil on the pivot points where the regulator cam passes through the plate to ensure effortless drag adjustments.