Crower 78440FC2 Features:

5/16-18 thread flanged bolt with a 0.560 in. length Black oxide finish provides a sleek appearance and mild corrosion resistance Authentic Crower performance hardware for engine and structural applications Part number 78440FC2 matches official Crower listing and retailer catalog data

5/16-18 X .560 Flanged Bo Black Oxide Finish Flanged Features:

• 5/16-18 thread flanged bolt with .560 in. length, black oxide finish for mild corrosion resistance, compact hardware for engine and structural mounting applications
• Precision-sized 5/16-18 thread and .560 in. length for consistent fitment, flanged head design helps distribute clamping load across the mounting surface
• Black oxide-coated steel hardware with clean low-glare appearance, suitable for performance builds where secure fastening and serviceable installation matter
• Flanged bolt configuration supports stable fastening in tight assemblies, authentic Crower replacement hardware for compatible automotive performance applications
• Performance-oriented fastener with 5/16-18 threads, .560 in. length, black oxide protection, and flange-integrated load distribution for reliable retention