#40 Roller Chain Sprocket B Type 1" Bore Rust Prevention Hardened 15 Tooth

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🔧 Gear Up for Excellence!

The #40 Roller Chain Sprocket B Type features a 1" bore and 15 teeth, designed for optimal performance and longevity. Made from high-quality AISI 1045 Medium Carbon Steel, it boasts a hardened surface for wear resistance and requires no lubrication, making it a low-maintenance choice for professionals seeking reliability in their machinery.