S-91305A001 M1.6 x 2 mm JCIS10-70 JIS Steel Flat Head Screws
JIS Steel 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
- Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
- Precise, secure fastening ensured by Class 4h thread fit and fully threaded design for maximum grip
- High-strength performance with 60,000 psi tensile strength and Rockwell B71 hardness for reliable load-bearing
- Optimal flush mounting with standard 90° countersink angle and flat head design for seamless surface integration
- Industry-standard compatibility through JIS No. 0 drive style and metric coarse threading for tool interoperability
- Regulatory compliance assurance with JCIS10-70 certification and RoHS 3 adherence for safe, quality applications
- Compact precision engineering with 2mm length and M1.6 x 0.35mm thread for space-constrained assemblies
Professional Applications & Engineering Value
These M1.6 metric flat head screws deliver critical solutions for precision-driven industries where space optimization and material integrity are paramount. The zinc-plated steel construction combats environmental degradation in electronics, instrumentation, and compact machinery assemblies. Engineered with a JIS No. 0 drive and coarse thread pitch, they provide rapid, vibration-resistant installation while the 90° countersink angle ensures flush seating to prevent snagging in high-density layouts. The fully threaded design maximizes engagement in shallow bosses, addressing common challenges in miniature component fastening where traditional screws fail. Ideal for PCB mounting, medical devices, and precision optical equipment, these screws combine dimensional accuracy with robust 60,000 psi tensile strength to withstand operational stresses without compromising assembly aesthetics or performance.
Specification Summary & Compliance
This screw maintains Class 4h thread fit tolerance per metric standards, ensuring precise engagement. Manufacturing adheres to JCIS10-70 specifications for dimensional consistency, with threading conforming to metric coarse (0.35mm pitch) profiles. The product is fully RoHS 3 (2015/863/EU) compliant, guaranteeing restricted substance-free materials for global industrial use.
