DIL IC Sockets – TruConnect 22-0117, Tube of 12 high quality 40-pin dual-in-line wide 15.24mm sockets with black thermoplastic body and tin-plated copper alloy contacts. Sockets have chamfered side walls to assist insertion. One end is indented for easy identification of the polarisation. TruConnect 40 Pin DIL Socket 15.24mm No Central Support (Tube of 12)