Visual pack. Exterior grip handle set with Accent interior lever and B-series single cylinder deadbolt for exterior doors. Deadbolt features Grade 1 security with new Snap-And-Stay hands-free installation. Deadbolt locked or unlocked by key from exterior or by interior turn piece. Both pieces have dual option latch which includes: 1/4" round corner and 1" circular drive-in latch, adjustable for 2-3/8" or 2-3/4" backsets. Strike: 1/4" round corner deadbolt strike and 1/4" round full-lip strike. Hardened steel pin in latch bolt provides added protection against sawing attack. 1" door preparation required for latch bolt while 2-1/8" required for deadbolt cross bore. Lifetime mechanical warranty.