Lanwandeng Matte Black Entry Door Knobs (5 Pack) with Lock and Keyed Alike for Home and Office (Interior/Exterior)

About this item

• DIMENSIONS: Steel adjustable latch with backset is 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors in the thickness of 1-3/8" to 1-3/4" (35mm to 45mm). Note: The square plate of the latch is unremovable
• Service:please check these parts before install,If there is any quality problem with your purchasing, please contact us. We will refund the item value.If you encounter any problems, please contact us and we will reply to you within 12 hours.
• DURABLE: Confirm with ANSI Grade 3, Exceeds 200,000 cycles. Stainless steel knobs with high-grade copper lock and keys, high quality,durable, and matte black finish resist corrosion.
• SIMPLE SETUP: Quickly install your doorknob with ease. Included are a scratch-resistant screwdriver, mounting screws, and instructions. There's no requirement for expert door installers—it's a DIY project for you!
• KEYED ENTRY FUNCTION: Each knob includes three BRASS keys,all keyed alike lock used for exterior door or interior door where security is needed.