Du-Bro DUB322-#2 Split Washer
$1.45
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In Stock
Du-Bro DUB322-#2 Split Washer
$1.45
In Stock
Arrives
Free shipping on orders $99+.
Pick up today in Cumming, usually ready in 2 hours.
Dual Styles
Flat and split options available
Secure Lock
Prevents vibration back out
Surface Saver
Protects soft material surfaces
Essential Fastening HardwareReliable Protection For Model Builds
Upgrade your standard assembly with high-quality Dubro Washers, designed to deliver essential surface protection and fastener retention for RC models. Available in both flat and split configurations, these premium components ensure your hardware stays securely anchored under demanding conditions.
Maximum Fastener SecurityPrecision Engineered Flat And Split Washers
Vibration and load distribution are critical factors in the longevity of any model build. Dubro Washers offer targeted solutions for tough fastening challenges. Use the flat washers as precision spacers or load spreaders to keep your screw heads from digging into or pulling through soft materials like balsa wood, fiberglass, or soft plastic. For applications subject to heavy operation stress—such as high-RPM brushless motors or nitro engines—the split lock washers provide constant spring tension to prevent hardware from backing out. Reliable, precise, and durable, Dubro Washers belong in every hobbyist workshop and pit bag.
Hardware SpecificationsKey Details And Compatibility
Compatible Vehicles
Universal RC Cars, Aircraft, & Boats
Part Type
Hardware & Fasteners
Material
High-Grade Steel
Placement/Position
Engine Mounts, Servos, & General Assembly
Dimensions
Standard RC Hardware Sizing
Weight
Lightweight Fastening Hardware
Key Hardware BenefitsEngineered For RC Performance
Flat Washer UtilitySpreads clamping force and acts as an effective spacer
Split Lock UtilityResists loosening caused by severe motor or chassis vibration
Material ProtectionPrevents fasteners from pulling through soft mounting surfaces
Universal FittingFits common standard hardware across multiple RC applications
Durable ConstructionResists wear and corrosion for extended service life
Frequently Asked QuestionsEverything you need to know
What are the primary uses for Dubro Washers?
Dubro Washers are available in flat and split styles. Flat washers serve as spacers and distribute load over soft materials, while split washers maintain tension to prevent screws from loosening during operation.
How do split Dubro Washers prevent screws from backing out?
Split Dubro Washers utilize a spring-tensioned split ring design that applies constant tension against the head of the screw, effectively locking it in place against severe vibration from motors or engines.
Are flat Dubro Washers safe for soft materials like balsa wood and soft plastics?
Yes, flat Dubro Washers are engineered specifically to widen the contact area of the screw head, preventing it from biting into or pulling completely through softer material surfaces.
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