[140 PKG] Frame Bolts Flange Black Phospohate 1/2-20 X 4 1/2 715 lb SWL Thread pitch: 18 threads per

Thread pitch: 18 threads per inch

and equipment fastening tasks where a sturdy flange bolt with a serrated washer is desirable

Professional-grade diamond grit hole saw with a 4-3/8 inch diameter delivers fast

and any vibration-prone assemblies

Electrical cabinets and control panels

[140 PKG] Frame Bolts Flange Black Phospohate 1/2-20 X 4 1/2 715 lb SWL Thread pitch: 18 threads perFrame Bolts Flange Black Phosphate 1 2 20 x 4 1 2 are flange bolts with a black phosphate finish, designed for secure frame mounting. They feature a 1 2 20 thread and measure 4 1 2 inches in length, making them suitable for a range of framing applications. Finish: Black phosphate Head style: Flange Thread: 1 2 20 Length: 4 1 2 in The flange head provides a flush finish and distributes load for a secure hold in frame assemblies.