6-19-3/8 #5HD Six Lobe Pan High Low Screw Fully Threaded Black Zinc and Bake BT while the Grade 2 rating

while the Grade 2 rating ensures reliability and strength

These 6-18 x 5/8 Phillips Oval Undercut Self Tapping Screw Type A Fully Threaded Zinc are designed for use in a variety of applications

They have a pan head with a 6-lobe drive and are designed for use in a variety of applications

The nut also has an oil coating that helps to prevent galling and seizing

The bolt has a fully threaded body

6-19-3/8 #5HD Six Lobe Pan High Low Screw Fully Threaded Black Zinc and Bake BT while the Grade 2 ratingThe 6 19 3 8 #5HD Six Lobe Pan High Low Screw Fully Threaded Black Zinc and Bake is a high quality screw that is designed for use in a variety of applications. The screw is made of durable steel and has a black zinc and bake finish that provides excellent corrosion resistance. The six lobe pan head design provides a secure grip, and the fully threaded shank ensures a strong hold. The screw is also heat treated for added strength and durability.