Black polymer. Black polymer. 2 holes for key chain. Center to center of lugs: 1-1/8″. Length spade: 1″, length overall: 4″. Fits Perko 552, 569, 580, 581, 582 and 583 deck plates. Fits Perko 1-1/4″ and 1-1/2″ Deck Plates and many other “Slot” type opening deck plates.
