Kwikset Tylo Knob - Hall/Closet Ear Protection RatX® works from the inside

RatX® works from the inside out to exterminate rats and mice

vibration sensitive items and more

Spring loaded release mechanism prevents the ratchets from opening accidentally

Clamp safely holds blade in place while you loosen blade nut

Kwikset Tylo Knob - Hall/Closet Ear Protection RatX® works from the insideFeatures For use on interior doors requiring no locking functionality, such as hallway or closet doors Universal handing; fits both right handed and left handed doors Latch has 2 interchangeable faceplates; round corner and square corner ANSI BHMA grade 3 certified Latch has adjustable backset 2 3 8" to 2 3 4" to fit all standard door preparations Easily installs in minutes with just a screwdriver Lifetime mechanical and finish warranty