S-93140A180 M3 x 8 mm ASME B18.6.7M Plastic Slotted Flat Head Screws
Plastic Slotted Flat Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Optical clarity and chemical resistance from clear polycarbonate material, ideal for applications requiring visibility and corrosion-free performance.
- Secure and precise thread engagement with Class 6g fit and M3 x 0.5 mm coarse pitch, ensuring reliable fastening in plastic and soft material assemblies.
- Wide temperature tolerance from -40° to 210° F, maintaining structural integrity in varied environmental conditions.
- Flush mounting capability with a standard 90° countersink angle and flat head design, providing a smooth surface finish.
- Full thread coverage along the 8 mm length, maximizing grip strength and load distribution.
- Compliance with international standards including ASME B18.6.7M, ensuring consistent quality and interchangeability.
- Environmental and safety adherence with RoHS 3 and REACH compliance, suitable for regulated industries.
Professional Applications & Engineering Value
These M3 flat head screws made from durable polycarbonate plastic address critical needs in precision-driven sectors like electronics, medical devices, and optical equipment. The clear material allows for internal inspection without disassembly, while the fully threaded design and Class 6g thread fit prevent loosening under vibration. With a 90° countersink angle, they sit flush in pre-drilled holes, reducing snag risks and improving aesthetics. Engineered to perform in temperatures from -40° to 210° F, these metric slotted screws offer reliable fastening in environments where metal corrosion or electrical conductivity is a concern, enhancing assembly longevity and safety.
Specification Summary & Compliance
This screw features an M3 x 0.5 mm coarse metric thread with Class 6g tolerance for precise fit, and is fully threaded over an 8 mm length. It conforms to ASME B18.6.7M specifications for dimensional accuracy and is certified RoHS 3 and REACH compliant, meeting stringent environmental and health standards.
