National Hardware N212-993 V1307 Universal Knob Latches, White, 1-1/2,1-3/4,3" Fire & Smoke Sealants Unique flapper lets out hot

Unique flapper lets out hot moist air while keeping out cold air

3-1/2" length

Universal latch

With adapter fits most bicycles with three piece cranks with 9/16" hole

Cushion protection for valuable and delicate items during mailing

National Hardware N212-993 V1307 Universal Knob Latches, White, 1-1/2,1-3/4,3" Fire & Smoke Sealants Unique flapper lets out hotHighlights: Size : 1 1 2,1 3 4,3" White finish Die Cast material Includes spring loaded strike plate Interior locking mechanism provides for enhanced security Mounting screws included to match product finish Fits wood doors from 5 8 to 1 3 8" thick Designed for wood or metal screen and storm doors with either 1 1 2, 1 3 4, or 3" hole spacing