Product Description
DAM Quick 100-428 Drag Knob (Brake Nut)
Regain Precision Drag Control on Your Classic Reel
Restore the fighting power and functionality of your vintage spinning reel with the DAM Quick 100-428 Drag Knob (often referred to as the Brake Nut). This external component is the command center for the drag system on the popular DAM Quick 220 and 221 series. Located on the face of the spool, it allows you to easily adjust the tension applied to the drag washers, ensuring you can dial in the perfect resistance to tire out fish without snapping your line.
On vintage reels, the original drag knob is a common failure point. The plastic or Bakelite material can become brittle and crack due to age and UV exposure, or the internal metal threads can strip if overtightened. A compromised knob prevents you from setting accurate drag pressure, rendering the reel unreliable. Replacing a damaged or missing knob with this genuine-specification part restores the smooth, incremental adjustment capability that is the hallmark of the DAM Quick "Standard" series.
Compatible Models
This part is precision-engineered to fit the spool shaft and drag stack of the following vintage DAM Quick models:
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Quick 220 (Standard Series)
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Quick 221 (High Speed Series)
Key Features
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Ergonomic Grip: Features the classic ridged design for easy, non-slip adjustment even with wet hands.
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Precise Tensioning: Allows for fine-tuning of drag pressure, from free-spool to lock-down.
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Complete Assembly: Includes the durable outer knob and the integrated threaded metal insert.
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Restoration Vital: The finishing touch to a mechanical restoration, ensuring the reel looks original and performs flawlessly.
Technical Specifications & Schematics
To see how this drag knob interacts with the specific felt or Teflon drag washers inside the spool, please consult the detailed PDF schematics for your specific model at www.reelschematic.com.
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Usage Tip: The drag knob applies pressure to the spring and washer stack. To prolong the life of your drag spring and washers, always back off the 100-428 Drag Knob when the reel is in storage. This prevents the spring from compressing permanently and keeps the washers from sticking.
Alternate Part Numbers
If you are searching for this item in vintage parts manuals, repair logs, or third-party databases, it may be listed under the following identifiers:
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100428
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DAM-100-428
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Brake Nut / Drag Nut
