【Install in Minutes】Door knobs can be installed in minutes with just a screwdriver, an instruction guide is included for easy installation. Adjustable Latch: 60mm or 70mm ( 2-3/8 inch or 2-3/4 inch); Door thickness: 1-3/8"(35mm) to 1-3/4"(44mm). 【Durable Quality】Exceeds 250,000 cycles. Stainless steel door knobs with high quality, durable and resist corrosion. Durable door knob with the matte black finish that is not easily scratched and will last a long time. 【Eleagant Design】The matte black door knob is ideal for replacing or updating interior door hardware. They will give your interior doors fashion and simplicity. This door knob fits left or right-handed doors. 【Passage Function】Use on doors requiring no locking method and recommended for interior doors where a key is not necessary. Passage door knobs have no lock and are popular for kitchens, closets and hallways. 【Aftersales Service】We are committed to enhancing your shopping experience. If there is any problem with the item, welcome to contact us. We will answer your questions about our products patiently.

NIZADO's  BRAND CONCEPT：

NIZADO insists on using advanced materials and technologies to ensure product durability and comfort. We have been continuously improving our products according to the actual needs of our customers.

Our Pursuit of Appearance and Details:

We incorporate modern aesthetics into our product designs to ensure that our products have a very nice finish, a comfortable feel and are easy to handle.

We Promise Our Customers:

Our products have undergone numerous professional performance tests! If there is any problem with the quality of the product, we are willing to send you a replacement or a refund.