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Door Knobs (Total 40 Products)
The product category is Door Knobs . We are a brief introduction of our company. Here you can find the core words used for our main work. We look forward to your cooperation!
Engineered for high-security, restricted-access areas such as electrical rooms, mechanical closets, and commercial storage spaces, this round ball lockset is built on an ultra-robust heavy-duty cylindrical chassis. The specialized storeroom mechanical function ensures that the exterior knob is permanently locked and can only be retracted via key operation, while the interior knob always allows unhindered free egress. Finished in premium brushed satin nickel and compliant with strict North American quality criteria, it offers contractors and global hardware distributors a top-tier security solution with exceptional torque resistance.
This heavy-duty ANSI Grade 2 commercial passage cylindrical lock is engineered for high-traffic environments including offices, schools, and healthcare facilities. Featuring a zinc dichromate coated steel chassis for maximum corrosion resistance and a sleek satin stainless steel finish, it ensures long-lasting durability without locking capabilities. Compliant with strict fire safety codes, it offers a reliable, low-maintenance hardware solution for large-scale construction and commercial projects.
This heavy-duty ANSI Grade 2 commercial privacy cylindrical lock is designed for high-traffic areas requiring privacy, such as restrooms, changing rooms, and private offices. It features an internal turn-button for easy locking and an external emergency slot that allows quick access from the outside using a coin or screwdriver during emergencies. Built with a zinc dichromate coated steel chassis and a professional satin stainless steel finish, it offers long-lasting performance and code compliance for commercial projects.
This heavy-duty ANSI Grade 2 commercial passage cylindrical lock is engineered for high-traffic environments including offices, schools, and healthcare facilities. Featuring a zinc dichromate coated steel chassis for maximum corrosion resistance and a sleek satin stainless steel finish, it ensures long-lasting durability without locking capabilities. Compliant with strict fire safety codes, it offers a reliable, low-maintenance hardware solution for large-scale construction and commercial projects.