1/4-20 x 1/2 Slotted Flat Machine Screw Fully Threaded 18-8 Stainless Steel 4-40 NM Its nylon insert provides a

Its nylon insert provides a secure lock against vibration and loosening

It features a hexagonal shape and a threaded hole that accepts a 3/8-16 screw

The 3/8-16 x 2 1/2 Hex Cap Screw Grade 2 Non A307 Black Oxide and Oil is a high-quality fastener designed for use in a variety of applications

The non-ribbed design makes it easy to install and remove

1/4-20 x 1/2 Slotted Flat Machine Screw Fully Threaded 18-8 Stainless Steel 4-40 NM Its nylon insert provides aThis 1 4 20 x 1 2 slotted flat machine screw is made of 18 8 stainless steel, which provides excellent corrosion resistance. It has a fully threaded body and a slotted drive. The screw is designed for use in a variety of applications, including metalworking, woodworking, and general repair. It is available in a variety of lengths to meet your specific needs.