Sopoby Black Door Knob - 6 Pack Round Passage Door Lockset for Interior & Exterior

Meet the Sopoby Black Door Knob Set

This six pack of round, black door knobs brings a versatile update to both interior and exterior doors. Designed with a modern, understated finish, these knobs pair well with a wide range of décor styles while delivering reliable, everyday performance.

Each knob is engineered for smooth operation, offering a clean, contemporary look that elevates any doorway without overpowering the space. While not a privacy lock, the passage design supports easy access for busy living areas, making it a practical upgrade for hallways, closets, bedrooms, and common rooms.

Why a Passage Knob Can Make Sense

Passage function means the door handle operates freely from both sides, without a key. It is ideal for rooms where quick entry is useful and privacy is not required. This set is well suited for frequently used doors in homes and light commercial spaces, delivering dependable performance with a modern silhouette.

Design, Durability, and Feel

Constructed from premium stainless steel, the knobs resist rust in humid environments and stand up to daily use. The hardware bundle carries ANSI Grade 3 performance and a brass tumbler for a solid, reassuring feel. The latch is designed to endure regular cycling while maintaining smooth operation over time.

• Contemporary black finish that complements modern and classic decors
• Rust resistant stainless steel for long lasting aesthetics
• Sleek, rounded knob with comfortable handling

Installation and Compatibility at a Glance

Easy installation is a core focus. The knobs are reversible for left or right handed doors and come with all necessary mounting hardware and instructions. The adjustable latch fits backsets of 2 3/8 and 2 3/4 inches and works with door thicknesses from 1 3/8 to 1 3/4 inches.

• Includes mounting hardware and clear instructions
• Reversible for both door hands
• Backset options 2 3/8 or 2 3/4 inches
• Door thickness range 1 3/8 to 1 3/4 inches

In packaging, each knob is packed separately to prevent scratches during transit, and the six pack enables a cohesive update across multiple doors. The result is a premium looking, reliable door hardware upgrade that can simplify renovations or refresh a space without committing to a full hardware overhaul.