Hastelloy C276 Hex Socket Head Cap Bolts Screw Kit M3 Multiple Lengths 6-30mm 95pcs,High Strength Corrosion Resistant for Industrial Machinery Bicycle & Aerospace Medical

★★★★★ 4.1 37 reviews

$699.99
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$699.99
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Management number 211331716 Release Date 2026/04/04 List Price $280.00 Model Number 211331716
Category
  • Total 95pcs Hastelloy C276 Metric Hex Socket Head Cap screws,hex nut and plain washers of M3 ,it included: M3X6/10PCS,M3X8/10PCS,M3X10/10PCS,M3X12/10PCS, M3X14/10PCS,M3X16/10PCS,M3X18/10PCS,M3X20/10PCS,M3X25/10PCS,M3X30/5PCS
  • 🔥 1. Premium Hastelloy C-276 Alloy for Extreme Corrosion Resistance ✅ Withstands Boiling Acids & Seawater – 0.1mm/year corrosion rate in 98% sulfuric acid (80°C) and chloride-rich environments per ASTM G48 testing, 10× longer lifespan than 316 stainless steel18. ✅ High-Temperature Stability – Maintains strength from -100°C to 550°C (1022°F), ideal for exhaust systems and chemical reactors
  • 🌊 Certified for Critical Industrial & Marine Applications 🛢️ Chemical Plant Safe – Resists wet chlorine, nitric acid, and oxidizing salts, compliant with ASTM B574 standards for reactor bolts18. ⚓ Marine Grade Reliability – Zero pitting after 5000+ hours salt spray testing (ASTM B117), perfect for offshore rigs and desalination equipment
  • ⚙️ Engineered Anti-Loose & Vibration-Proof Design 🔒 Self-Locking Nuts – Prevents loosening under 30N·m torque in high-vibration CNC machinery27. 🧲 Magnetized Screw Tips – Secures fasteners during overhead installations (e.g., ship engine maintenance)
  • 📦 User-Friendly Packaging with Compliance Documentation 🎨 Case – M3 labels enable instant size identification, reducing assembly errors by 70%. 📄 Traceable Material Certs – Includes Mill Test Reports (MTRs) with spectrographic analysis for alloy composition verification (Ni≥58%, Mo≥15%, Cr≥20%)
Brand happinesspark
Color Silver
Size Name M3X6-30
Item Weight 120 Grams
Thread Size M3
Manufacturer happinesspark
Material Type hastelloy
Screw Head Style Socket Cap

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