Crafted from high-quality carbon steel with a smooth, uniform nickel-plated finish, these machine screws combine high tensile strength with excellent anti-rust and anti-corrosion performance. Available in two precision head styles—cross countersunk and flat head—and compact metric sizes M1.2, M2.5, M4, these electronic small screws are engineered for fine, precise fastening in small-scale hardware and electronic assembly, meeting industry standard thread and dimension accuracy requirements.
Precision Design & Key Features
Dual head options (cross countersunk/flat head) for versatile application: countersunk head creates a flush, non-protruding finish on workpieces, flat head offers stable surface contact for secure fixing, both fit standard cross screwdrivers perfectly with no slippage or head damage.
Nickel-plated coating provides reliable oxidation resistance, preventing rust and thread jamming, suitable for indoor electronic equipment and precision hardware use, maintaining smooth performance for long-term use.
Precision-machined fine internal/external threads with burr-free edges ensure tight, seamless matching with nuts and tapped holes, no loose fastening, ideal for delicate electronic and small hardware assembly.
Compact M1.2/M2.5/M4 sizes cater to micro and small-scale fastening needs, the perfect small screw solution for electronic components, mini hardware and precision instruments where standard large screws are not applicable.
Solid carbon steel core delivers durable load-bearing capacity, resisting breakage and deformation under proper torque, balancing light weight and structural strength for fine assembly scenarios.
Wide Application Scenarios
Ideal for electronic device assembly & repair, precision instrument manufacturing, small DIY hardware projects, consumer electronics production, mini mechanical part fixing, and electrical component installation. Perfect for fastening circuit boards, small metal/plastic hardware parts, watch/clock components, small household electronics, DIY craft accessories and precision measuring tools—these nickel-plated machine screws are a must-have fine fastener for electronic technicians, precision instrument makers, hardware DIY enthusiasts and small electronic product assemblers.
Practical Performance Advantages
No pre-drilling required for tapped holes, quick and easy installation with standard cross screwdrivers, improving fine assembly efficiency and reducing operation time.
Uniform nickel plating and precise thread processing ensure consistent product quality, each screw matches dimension and performance standards for stable batch assembly use.
Lightweight and compact design, easy to store and carry in small containers, convenient for on-site electronic repair and small DIY project use.
Versatile dual head design meets different workpiece fastening needs, one set of screws for multiple application scenarios, saving the need to purchase separate fasteners.
Industrial-grade carbon steel with nickel plating offers cost-effective durability, balancing high performance and affordable pricing for both professional batch use and personal DIY needs.
Why Choose Our Nickel-Plated Machine Screws?
We adhere to strict precision manufacturing standards for every small screw, from carbon steel raw material cutting to nickel plating, thread machining and head shaping. The dual head + compact size design is tailored for electronic and precision hardware fine assembly, solving the pain point of hard-to-find small-spec fasteners. Our M1.2/M2.5/M4 screws feature accurate thread matching and reliable anti-rust performance, meeting the high precision requirements of electronic device and precision instrument assembly—providing a professional, cost-effective fine fastening solution for your electronic assembly, precision manufacturing and small DIY hardware projects.
