[100 PKG] Frame Bolts Flange Black Phospohate 5/8-11 X 3 1/4 100 lb SWL Aerospace assembly and maintenance requiring

Aerospace assembly and maintenance requiring MIL-SPEC fasteners

Marine and outdoor applications with exposure to moisture or salt spray

precise cuts in professional woodworking

and construction applications where a flush

Serrated under-head surface: helps prevent loosening under vibration or dynamic loads

[100 PKG] Frame Bolts Flange Black Phospohate 5/8-11 X 3 1/4 100 lb SWL Aerospace assembly and maintenance requiringFrame Bolts Flange Black Phosphate 5 8 11 x 3 1 4 are designed for secure framing applications and feature a flange head that distributes load for a clean, strong hold. With a 5 8 11 thread size and a length of 3 1 4 inches, these bolts provide reliable mating with standard frame hardware. The black phosphate finish adds a corrosion resistant layer suitable for general purpose framing environments. Thread size: 5 8 11 Length: 3 1 4 in Finish: Black