Round Recessed Door Lock — Black Stainless Steel 304 Hidden Cup Handle

The Round Recessed Door Lock in a black finish delivers a sleek, modern update for interior doors. Crafted from 304 stainless steel, the lock combines durability with a clean, minimal silhouette that stays out of sight when the door is closed. This hidden recessed cup design makes hardware less conspicuous, letting door surfaces and room styling take center stage.

Why this low-profile door knob stands out

Designed for interior privacy, it can be operated smoothly from either side. The recessed profile creates a flat, unobtrusive surface, while the dual-side handles maintain a balanced look. It’s suitable for doors that open inward or outward and supports a simple, elegant aesthetic without clashing with surrounding decor.

• Premium material: 304 stainless steel delivers rust resistance and a long lifespan.
• Low-profile design: a flush, unobtrusive profile that complements modern interiors.
• Flexible sizing: five fixed-length bolts cover door thicknesses from 29 mm to 55 mm.
• Easy installation: self-tapping screws are included and a video guide walks you through setup.

Practical uses and installation notes

Ideal for pocket doors and interior room doors where a clean, contemporary look matters. The package includes two Chicago screws, and a small latch can be added for outward-opening installations if needed. The handle rotates smoothly, enabling quick opening or closing without a key.

• Interior privacy: quick, easy operation from either side for everyday use.
• Versatile placement: fits living rooms, bedrooms, kitchens, studies, and more with a streamlined vibe.
• Maintenance: wipe with a soft cloth to keep the black finish looking fresh.

Overall, this Round Recessed Door Lock offers a refined silhouette with practical features that support comfortable, everyday use. It presents a potential upgrade for rooms where a subtle, durable hardware solution is desirable.