Du-Bro Spinner,4 Pin, 1-3/4", White (DUB266)
$7.38
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In Stock
Du-Bro Spinner,4 Pin, 1-3/4", White (DUB266)
$7.38
In Stock
Arrives
Free shipping on orders $99+.
Pick up today in Cumming, usually ready in 2 hours.
1-3/4 Inch Size
Fits standard RC model planes
5 Shaft Adapters
Includes various engine shaft sizes
Nylon Lock Design
Prevents high RPM loosening
Streamlined Propeller EfficiencyEnhance your prop setup effortlessly
The DU-BRO 4 Pin Spinner, 1-3/4" White delivers a safe, simple, and highly secure solution for finishing off your RC plane propeller setup. Engineered for both electric and glow RC aircraft engines, this lightweight spinner improves aerodynamic efficiency while giving your aircraft a clean, scale finish.
Engineered Precision AccessoriesSafe simple and secure design
Crafted from 100% virgin nylon, the DU-BRO 4 Pin Spinner, 1-3/4" White features an innovative nylon insert lock system that securely fastens the cone to the backplate. This unique safety feature prevents unwanted loosening and dampens vibration during high-RPM operations. To ensure maximum compatibility right out of the box, each package includes five shaft adapters (5mm, 6mm, 1/4", 7mm, and 5/16"), allowing hassle-free installation on a broad selection of RC airplane motors without requiring drilling or modification. Proudly made in the USA, this 1.75 inch spinner is an essential upgrade or replacement for sport models, trainers, and scale model aircraft alike.
Technical Specifications SummaryKey details and dimensions listed
Compatible Vehicles
Electric & Glow RC Airplanes
Part Type
Propeller Spinner
Material
100% Virgin Nylon
Placement/Position
Nose / Propeller Shaft
Dimensions
1.75 in / 1-3/4 in
Weight
19 g
Included Adapters
5mm, 6mm, 1/4 in, 7mm, 5/16 in
Blade Compatibility
2-Blade
Key Spinner AttributesBuilt for safety and versatility
Secure Lock SystemUnique nylon insert prevents vibration loosening
Multi-Adapter SetIncludes 5 shaft adapter sizes for easy fitting
Durable ConstructionMade from 100% virgin nylon material
Aerodynamic DesignStreamlines airflow over prop hub
Easy InstallationReady to mount without drilling or backplate modification
American MadeManufactured in the USA for high quality
Frequently Asked QuestionsEverything you need to know
What size shaft adapters come with the DU-BRO 4 Pin Spinner, 1-3/4" White?
The DU-BRO 4 Pin Spinner, 1-3/4" White includes five shaft adapters in 5mm, 6mm, 1/4", 7mm, and 5/16" sizes to accommodate various engine shaft diameters without needing custom drilling.
What is the weight of the DU-BRO 4 Pin Spinner, 1-3/4" White?
The DU-BRO 4 Pin Spinner, 1-3/4" White weighs approximately 19 grams, providing a lightweight design that will not disrupt your aircraft's center of gravity.
Is the DU-BRO 4 Pin Spinner, 1-3/4" White suitable for high-RPM engines?
Yes, the DU-BRO 4 Pin Spinner, 1-3/4" White utilizes a unique nylon insert lock system designed to hold securely and prevent loosening during high-RPM electric and glow operations.
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