R54751: Hexagonal Head Flanged Screw, 1/2" X 5-1/2"

Part Number: R54751

• Hexagonal Head Flanged Screw designed for secure fastening in various applications
• Features a 12.70 mm (1/2 in) diameter and 139.70 mm (5 1/2 in) length, ideal for heavy-duty tasks with a robust UNC2A thread
• Includes a thread length of 31.75 mm (1 1/4 in) and a groove location at 55.50 mm (2.19 in) for enhanced stability
• Made from high quality steel for durability and reliability
• Finished with zinc coating for corrosion resistance and long-lasting performance