Designed for motorhome entrance doors these locks provide easy installation. Comes with comfortable finger access, inside assist for easy closing and serviceable shuttered key cylinder. Built-in deadbolt (31-8087) eliminates the need for add-on residential type lock. Locks into the fully extended position for true deadbolt functioning. Strike plates are heat treated and zinc plated steel. 5.749"W x 5.375"H. (Stricker Bolt .485"W.) (Stricker .451"W.)