The product is a 16X124 Type 316 Stainless Steel Hex Head Cap Screw. It has a thread diameter of 1/4 inch, a thread pitch of 20 threads per inch, a head height of 0.281 inch, and an overall length of 1-1/4 inch. The screw is made from 316 stainless steel for strength and corrosion resistance. It has a hex head drive for use with hex wrenches or sockets. The screw meets ASME B18.2.1 specifications and is RoHS compliant. It is sold individually.