4-40 x 3/4" Socket Cap Screws : DUB572
$1.80
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4-40 x 3/4" Socket Cap Screws : DUB572
$1.80
Black Oxide Plated
Corrosion Resistant Plated Finish
Hex Socket Head
No Slip Tightening Precision
Metal Construction
High Strength Fastener Build
In Stock
Precision Hardware EssentialsReliable Fastening For Hobby Builds
Upgrade your hardware setup with these heavy-duty Black Oxide Plated Cap Head Socket Screws. Built for high strength and precision fitment, these fasteners offer superior holding power for your RC vehicle, scale model, or custom hobby build.
Durable Fastening PerformanceEngineered For Reliable High Torque
Crafted with durable metal construction and finished in a black oxide coating, these Black Oxide Plated Cap Head Socket Screws provide dependable durability and resistance to wear. The capped head design features a deep recessed hex drive, allowing your hex wrench to seat firmly without slipping or stripping the head during high-torque tightening. Perfect for high-vibration applications in RC cars, trucks, drone frames, and custom scale projects, these screws ensure your components stay locked in place during intense operation.
Technical SpecificationsFastener Dimensions And Material Details
Part Type
Fasteners & Screws
Material
Black Oxide Plated Metal
Drive Style
Hex Socket Recessed
Head Style
Capped Head
Compatible Vehicles
Universal RC Cars, Boats, Planes & Drones
Placement/Position
Chassis, Motor Mounts, Structural Assemblies
Key Hardware FeaturesDesigned For Precision Tool Engagement
Material BuildHigh-grade metal construction for maximum durability
Plating FinishProtective black oxide coating reduces wear
Drive InterfaceRecessed head for tight, non-slip hex wrench engagement
Torque TransferCap head design allows strong tightening force
ApplicationVersatile fitment across various hobby and RC builds
Maintenance EssentialIdeal upgrade or replacement for stripped stock hardware
Frequently Asked QuestionsEverything you need to know
What tools are required to tighten Black Oxide Plated Cap Head Socket Screws?
These screws feature a recessed hex head and require a standard hex wrench or hex driver matching the specific socket size for secure, non-slip tightening.
Are Black Oxide Plated Cap Head Socket Screws suitable for high-vibration RC applications?
Yes, the strong metal construction and deep hex drive allow for firm torque application, making them ideal for high-vibration areas like RC chassis plates and motor mounts.
Will Black Oxide Plated Cap Head Socket Screws resist rust?
The black oxide plating provides moderate surface resistance against light moisture and ambient rust while delivering a clean, professional aesthetic.