Product Description
Daiwa 380-2020 Cast Control Cap
Product Overview
Restore the precision casting ability of your baitcasting reel with the Daiwa 380-2020 Cast Control Cap. This genuine original equipment manufacturer (OEM) part is essential for managing spool tension, allowing anglers to fine-tune their reel to match lure weight and fishing conditions. A lost or damaged cast control cap can lead to backlash, reduced casting distance, and exposure of internal bearings to debris.
Designed specifically for the Daiwa Laguna series, this cap ensures a secure fit and protects the pinion shaft and spool bearing. Whether you are performing annual maintenance or replacing a lost component, this part is critical for maintaining the mechanical integrity of your reel.
Key Features
-
Genuine Daiwa Part: Ensures perfect compatibility and performance specifications.
-
Precision Fit: Threads smoothly onto the reel frame to provide accurate spool tension adjustment.
-
Durable Construction: Built to withstand regular wear and environmental exposure.
-
Essential Protection: Seals the side plate aperture to prevent dirt and moisture intrusion.
Model Compatibility
This part is verified to fit the following Daiwa baitcasting reel models:
-
Daiwa Laguna 100HA
-
Daiwa Laguna 100HSA
-
Daiwa Laguna 100HSLA
Lubrication Recommendation
For optimal performance and smooth operation of the threads and underlying mechanics, we recommend using Deuthlon lubrication. Applying a small amount of Deuthlon grease to the threads can prevent seizing and ensure fine adjustments are smooth, while Deuthlon oil is ideal for the spool bearing often located beneath this cap.
Technical Specifications
-
Part Name: Cast Control Cap
-
Part Number: 380-2020
-
Alternate Part Number: 3802020
-
Material: Composite/Plastic
Schematic and Part Verification
To ensure this part fits your specific reel generation, please verify your reel's model number against the manufacturer's schematic.
-
For detailed PDF schematics and part diagrams, please reference www.reelschematic.com.
-
For cross-referencing alternate part numbers, you may check listings such as DAI-380-2020.
Installation Note: When installing the cast control cap, ensure the inner shims (if applicable to your specific model's diagram) are correctly seated to provide the necessary friction for spool tensioning. Do not overtighten; adjust until the spool has minimal side-to-side play.
Product Videos
Custom Field
Product Reviews
4 Reviews Hide Reviews Show Reviews
-
Daiwa reel repair
Fast shipping on a hard to find part.
-
Amazing customer service for parts
I’m super pleased with the service that Mike’s reel repair provides its customers. I’ve had to purchase a castor cap twice due to my incompetence, and a broken rod tip. Going there in person and communicating online has been a positive experience. Just having these resources available for avid sport fisherman like me, I don’t ever have to worry about where to go when I need repairs or maintenance or even parts. Who knows, maybe I’ll need another caster cap soon.
-
Part order
Mikes had to order directly from manufacturer, but I still got it quickly. Staff was great with communication and helpful.
-
Perfect
This cast control cap perfectly fits my Daiwa Laguna 100HSLA baitcasting reel. Very fast shipping (for an International order).

