1/2-13 Heavy Hex Structural Nuts A563 DH Plain USA NCBZ while the 5/8-inch length provides

while the 5/8-inch length provides ample thread engagement

The bolt is 1 inch long and has a diameter of 1/4 inch

they provide exceptional holding power in demanding applications

making it easy to use and replace

it features a 1/4-28 thread size and a 1/2-inch length

1/2-13 Heavy Hex Structural Nuts A563 DH Plain USA NCBZ while the 5/8-inch length providesThese 1 2 13 Heavy Hex Structural Nuts A563 DH Plain USA are designed for use in structural applications where high strength and durability are required. They are manufactured from high quality steel and meet the ASTM A563 DH specifications, ensuring their reliability and performance. These nuts feature a heavy hex shape, providing ample surface area for gripping and tightening. Their plain finish makes them suitable for various applications,