Husqvarna 503215356 Screw ITXSCM Internal Torx Socket Head Cap M 5 X 56 10.9 ZnFe Lock

When maintaining or repairing Husqvarna concrete cutting equipment, having the exact replacement hardware prevents downtime on the job. This M5 x 56mm internal Torx socket head cap screw features 10.9 grade steel with zinc-iron coating for corrosion resistance in wet cutting environments. The internal Torx drive provides better torque transfer and reduces cam-out compared to standard hex heads, while the locking feature helps maintain secure fastening under equipment vibration. Genuine Husqvarna part number 503215356 ensures proper fit and compatibility with original equipment specifications. Built for contractors and rental shops maintaining professional-grade concrete saws and cutting equipment.