About this product

The 301-6BW UL AISI156.4 Door Closer is a robust and reliable mechanical device engineered for the primary function of controlling the closing speed and ensuring the safe, automatic closure of doors. Its key features include UL certification, indicating adherence to stringent safety and performance standards, and construction from AISI 156.4 steel, a high-quality material known for its durability and resistance to wear and tear. This door closer is designed for consistent performance, capable of handling significant operational cycles without degradation. The materials and construction quality ensure a premium finish and long-lasting functionality, making it suitable for demanding environments. While specific size ranges and variant options are not detailed, the product is typically available to meet various door weight and width requirements. Its typical applications span commercial buildings, institutional facilities, and high-traffic areas where controlled door operation is essential for security, energy efficiency, and accessibility. Target buyers include importers, wholesalers, and retailers of architectural hardware, as well as end industries such as construction and facility management. The UL certification signifies compliance with critical safety regulations, making it an attractive option for international trade buyers seeking dependable and certified hardware solutions.