5798AC/BL-ET Iron Plating Cylindrical Knob Lock For Wooden Door Bulk Supply

Description

5798AC/BL-ET iron plating cylindrical knob lock bulk wholesale is a highly versatile round door lock engineered for mass residential and commercial construction projects. Different from decorative high-grade locks, this cylindrical knob lock focuses on strong construction quality, stable daily performance and wide door compatibility, making it one of the most cost-effective models for large-batch door fitting and hardware restock orders.

Built with reinforced iron plating material, the 5798AC/BL-ET cylindrical knob lock provides excellent structural stability and surface durability. The improved plating treatment enhances scratch resistance and oxidation resistance, ensuring smooth long-term operation even under frequent daily opening and closing. Its sturdy build greatly reduces after-sales issues, which is essential for B2B hardware distributors handling large project contracts.

This cylindrical knob lock features dual universal backset sizes of 60mm and 70mm, covering almost all standard wooden door specifications on the market. It supports installation on 35mm to 50mm thick wooden doors and is fully compatible with both tubular door and cylindrical door structures. Such high universality allows contractors to use one lock model for most renovation and new building projects, simplifying inventory management and construction arrangement.

Suitable for both indoor private rooms and outdoor entry doors, the 5798AC/BL-ET knob lock delivers consistent locking security for household apartments, rental properties, office rooms and small commercial spaces. Each lock set is equipped with three keys, and buyers can choose iron keys or brass keys according to local market preferences, offering flexible configuration for different regional sales demands.

The installation process of this cylindrical knob lock is simple and efficient. No complicated cutting or professional tools are required during replacement or new assembly, effectively saving labor time and construction costs for bulk engineering orders. Its user-friendly structure makes it ideal for high-volume renovation projects and large-scale real estate supporting hardware procurement.

Our factory provides stable and continuous bulk wholesale supply for 5798AC/BL-ET iron plating cylindrical knob lock. We support small sample trial orders, regular restock batches and full-container project shipments. With reliable quality, wide compatibility and competitive factory pricing, this universal cylindrical lock helps overseas hardware wholesalers expand their engineering hardware product lines and gain more bulk order resources.