MATERIAL CONSTRUCTION: Made of SS316 stainless steel for reliable performance in mechanical assembly, automotive repair, and industrial equipment projects.
SERRATED LOCK DESIGN: Serrated flange base creates firm contact to resist loosening from vibration during operation and movement.
METRIC SIZE RANGE: Complete set includes M3, M4, M5, M6, M8, M10, M12, M16 hex flange nuts to meet diverse fastening needs.
FUNCTIONAL APPLICATION: Suitable for construction, machinery, furniture assembly, marine equipment, and outdoor hardware installations.
STANDARD FITTING: Hexagonal shape works with standard wrenches for consistent installation in household and commercial projects.