Hong Kong, China (May 25, 2018) - The world's leading provider of engineering entry solutions, Southco, has re-developed the E5 tongue-type series of door locks that can be flexibly adjusted to allow single-stage locking for a wide range of applications. . The new adjustable pitch E5 cam door locks have a maximum range of 11.5 mm, and the extended mandrel sets the bolts to a specific spacing to secure the door or door panel. The flexible adjustment of the E5 series helps overcome door panel tolerances and the drawbacks of using a fixed seal. For door seals that are permanently fixed in compression for extended periods of time, the best closing or sealing effect is achieved by re-adjusting the E5 of the spacing. At the same time, the bevel profile of the locking tongue also acts as an introduction, which not only helps to close the door, but also provides a compression distance of up to 1 mm. Water and dust proof tests of the E5 according to NEMA 4 and IP65 standards indicate that the degree of protection is suitable for indoor and outdoor use. Adjustable pitch rotary door lock The door locks are available with a deep offset lock tongue, a standard offset lock tongue and an upright (no offset) lock tongue for a wide range of pitches. The metal locking tongue is equipped with a plastic cover to minimize the noise generated when in contact with the holder, providing a firm, scratch-free connection to the door frame while protecting the decorative or coated finish. In addition, the E5 cam door locks have the same prefabricated door panel holes as the standard series and are used in conjunction with separate door locks and bolt assemblies to facilitate modular applications. Mr. Tan Qiulang, General Manager of Greater China, said: “Using the characteristics of custom spacing, the latest E5 rotary tongue locks can meet the application requirements of the same door locks at different distances, and such flexible designs can be tailored to the specific requirements of each application. Customized tightness." About Southco Southco is the world's leading provider of engineering entry solutions offering a wide range of engineering entry solutions including locks, fasteners, quick release fasteners, hinges, handles, inserts, electronic access solutions and other applications. Accessories, widely used in networking, communications, data centers, automotive, aerospace, transportation, construction machinery / construction, medical, recreational vehicles / caravans, industrial machinery, ships and HVAC industries. Southco is committed to being the engineering center of choice for customers' entry into hardware solutions, providing high quality products and services as well as customized solutions to meet customer expectations. Southco will always implement the concept of connection, creation and innovation to provide the best solution for every application problem and realize its commitment to customers. Editor in charge: Lu Jinsheng Engineered Wood Flooring,Solid Wood Flooring,Laminate Wood Flooring,Affordable Wood Flooring Lemon Building Material Co., Ltd. , https://www.lbmaluminumpergolas.com