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🔗 Master Link for #40 Hollow Pin Chain Keep your build secure and serviceable with the right connector. This master link is specifically designed for #40 hollow pin roller chains, making installation and maintenance fast and efficient—no special tools required. 🛠️ Key Features: Compatible with standard #40 hollow pin chains Enables quick connection or disassembly without compromising chain integrity Ideal for racing, industrial, or recreational applications Heat-treated for added durability in high-stress environments Whether you're upgrading your quarter midget setup or fabricating machinery, this master link helps keep your drive chain on point—and your downtime to a minimum. Want help bundling it with the chain or exploring installation tips? I’ve got you covered.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$4.50