The 3" 1045 TG&P KEYED SHAFTING measuring 12' from G & G MFG COMPANY is designed for high-performance applications requiring precision and strength. This keyed shafting is made from 1045 steel, known for its excellent tensile strength and durability. The 3" diameter ensures compatibility with a variety of mechanical systems, while the 12' length provides flexibility in installation. Ideal for power transmission, this shafting is engineered to meet industry standards, making it a reliable choice for both new projects and replacements.