Techspan tech-767892 Battery Jumper Terminal/Studs with Red Cap

Battery Jumper Terminal/Studs With Red Cap (Positive). Battery Jumper Terminal/Studs With Red Cap (Positive). Designed to provide easily accessible battery connections inside or outside the vehicle. Easy to install, can be used individually or in pairs. Solid brass studs (posts), brass hexnuts and lockwashers. Dimensions for contact posts, which are grooved, to easily accept standard jumper cables: 13/16" diameter, 1-1/8" long. 6-36VDC. Installs through a 1-5/16" diameter hole