Junior Cord Connectors Nylon Connector 1/4" NPT Cord Range: .08"-.14" Gray Black Cord Range: .20"-.27" Gray Black 3/8" NPT Cord Range: .15"-.21" Gray Black Cord Range: .21"-.28" Gray Black Cord Range: .28"-.34" Gray Black 1/2" NPT Cord Range: .06"-.13" Gray Black Cord Range: .13"-.19" Gray Black Cord Range: .19"-.25" Gray Black Cord Range: .25"-.31" Gray Black Cord Range: .31"-.38" Gray Black Cord Range: .38"-.44" Gray Black Nylon Connector with Spiral 1/4" NPT Cord Range: .08"-.14" Gray Black Cord Range: .14"-.20" Gray Black Cord Range: .20"-.27" Gray Black 3/8" NPT Cord Range: .15"-.21" Gray Black Cord Range: .21"-.28" Gray Black Cord Range: .28"-.34" Gray Black 1/2" NPT Cord Range: .13"-.19" Gray Black Cord Range: .19"-.25" Gray Black Cord Range: .25"-.31" Gray Black Cord Range: .31"-.38" Gray Black Cord Range: .38"-.44" Gray Black Nylon Snap-In Connector Cord Range: .22"-.27" Gray Black Cord Range: .28"-.32" Gray Black Cord Range: .30"-.36" Gray Black Cord Range: .32"-.43" Gray Black