Metric Hex Cap Screws – A2 Stainless M4–M10 & 10.9 Black Alloy (M6, M8)
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:root { --ink:#333; --brand:#00429a; --bg:#f7f9fc; } body{font-family:Arial,sans-serif; color:var(--ink); line-height:1.6;} h1,h2,h3{color:var(--brand);} .lede{background:var(--bg); border:1px solid #e5edf7; padding:16px; border-radius:12px; margin-bottom:20px;} a{color:#0066cc; text-decoration:none;} a:hover{text-decoration:underline;} Metric Hex Cap Screws – Stainless & Black Alloy Options Monster Bolts stocks metric hex cap screws in two premium materials: ✔ A2 Stainless Steel in sizes M4 through M10 for long-lasting corrosion resistance. ✔ Class 10.9 Alloy Steel with Black Oxide in M6 & M8 for high-strength applications. Why Choose Monster Bolts Hex Cap Screws? Material Options: Choose A2 stainless for corrosion resistance or 10.9 black alloy for strength. Precision Fit: Machined to metric standards for reliable, repeatable performance. Versatility: Suitable for construction, machinery, robotics, and general fastening. Complete Range: From compact M4 to strong M10 in stainless, plus reinforced M6/M8 alloy steel. Order with Confidence Whether you need corrosion resistance or maximum strength, Monster Bolts has the metric hex cap screws you need—shipped fast and backed by expert support.