CodeLocks CL290 Gate Box Kit Mechanical Lock Light Duty Dual Backset Deadlatch 2 3 8" 2 3 4" Mortise Tubular Latchbolt Gate Box Kit Code In Out Key Override Optional Finish Fire Rated Grade 2 Options:Stainless Steel Backset 2 3 8" (60mm) Door Thickness Backset 2 3 8" (60mm) Door Thickness 1 3 8" to 2 1 4" (35mm 57mm) Cylinder (Outside) 1109E Brass 5 Pin with anti pick mushroom drivers Finish Sprayed Brass 2 Keys RB8 9 2000 TD4 eD4 AJ200 150 BOSCH MED17 The Marine by Codelocks mechanical lock range have been specially enhanced to withstand harsh outdoor environments and coastal applications Following the success of the mechanical marine grade lock range and due to high customer demand