1/2-13 Serrated Flange Hex Lock Nuts Grade 8 Zinc Yellow CH9C and a flange head that

and a flange head that provides a large bearing surface to distribute the load

This 1/2-13 x 2 Hex Cap Screw is made of steel and has a Grade 8 rating

Our 5/8-11 x 6 1/2 Hex Tap Bolt Grade 5 Fully Threaded Zinc is a high-quality fastener designed for demanding applications

making them a convenient choice for a wide range of projects

This 5/16-18 x 1 1/4" Grade 8 fully threaded carriage bolt is made of steel and has a yellow zinc finish

1/2-13 Serrated Flange Hex Lock Nuts Grade 8 Zinc Yellow CH9C and a flange head thatThese 1 2 13 Serrated Flange Hex Lock Nuts are made of Grade 8 steel and have a zinc yellow finish. They are designed to be used with bolts of the same size and thread pitch. The serrated flange helps to prevent the nut from loosening due to vibration or movement. These nuts are commonly used in automotive, construction, and other industrial applications. They are also known as prevailing torque nuts or lock nuts.