The Hatch Handle Latches feature a handle that pivots out to open hatches and lays flush when not in use for a clean appearance. Ideal for use on doors, hatches, lazarettes, and dock boxes. Adjustable locking arm adds additional security. Once installed, the locking arm can be trimmed to length. Constructed of corrosion resistant investment cast 316 stainless steel. Installs with four #8 FH fasteners (not included). Specifications Size: 3.75 x 3 in. Weight: 1.3 lbs