T-Handle Latch - Chrome Plated Zamac/White Nylon - Locking - Freshwater OnlyFeatures:Nylon Body and CP Zamac handle Locking T-Handle latchShort Offset Cam BarNylon body is whiteNeoprene O-ring & Key fastener includedSurface Depth - 1/8"-3/4"Diameter - 3"Cut-Out - 2-1/2"Chrome Plated Zamac parts should be installed on fresh water boats only