different types of door knob latches

There are a few different types of door knob latches, the most common being the spring latch. This is a latch that is held in place by a spring, and can be released by pressing down on the knob. There are also magnetic latches, which use a magnet to keep the door closed, and can be opened by simply pulling on the door knob.



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  • Product details


      Product name:   Latch   Model number:   SK27
      Weight:   According to final products   Size:   40*20.6*12.7mm
      Certificates:    GMC,CE,ISO9001   Package   Bag inside carton with wood pallet outside
      Customization:   Available    Payment term   30% T/T in advance,the balance finish before shipment
      Funcation:   Suitable for door and window   Place of Origin   Haining City, China (Mainland)
      Material:   Zinc/Aluminium Alloy   Supply Ability   5000000 Pieces
      Color:   Customized    Delivery time   25 working days 
      Type:    Door & Window hardware    Usage:    Door, window





    Product Advantage 


    1.Good Corrosion Resistance & Mechanical Properties


    2.High Strength at High Temperatures


    3.High quality, durable, excellent surface, reasonableprice


    4.Best after-sales service


    5.More than 35 years manufacturing and export experience.



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