Probrico Ball Knob with Rosette Oil Rubbed Bronze Finish Passage Door Knobs 10 PacksFeatures: Confirm with ANSI Grade 3, Exceeds 200,000 cycles; 2 3 8" or 2 3 4" (60mm or 70mm) adjustable backset, fits doors thickness: 1 3 8" to 1 3 4" (35mm to 45mm); Note : The square plate of the latch is unremovableUniversal handing; fits both right handed and left handed doors; Probrico new design, popular ball knob style with special rosette. Function Available: Passage: No lock, can't be locked, but has the latch, so just turn to open. Usually

Round Ball Knobs Brushed Nickel Finish

The heavy duty keyed door handles and the single deadbolt have the same key

Projection: 32mm(1-1/4 inch)

High grade security door deadbolts for use on exterior front doors where a deadbolt single cylinder keyed entry on the outside and thumb turn latch on the inside for security is needed

it is nice and practical

Corners: 5/8 inch radius

Easy intallation: the upper and lower screw holes of the door lock

The easy installation makes for a one-person project

Probrico Brand Assurance: We are committed to providing you with high-quality products and after-sales service

【Same Keys for All Locksets】-- A nickel door lock and a single cylinder deadbolt

Suitable for conventional and modern decoration

*Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm)