Series 320LM/TW Undermount

Light Duty Steel Slides

320 Steel Slide Series.  In addition to side mounted slides, Jonathan Engineered Solutions offers slides suitable to be mounted as a “flat under-mount” or “flat bottom-mount” or “flat below-mount” configuration.  These flat mounted slides offer the following benefits:  

  • Allows a drawer or chassis to be as wide as possible  
  • 75% travel extension depending on slide overall length
  • Provides a cleaner looking installation
  • Eliminate attaching hardware from the sides of drawer or chassis
  • Provides a generous load rating over other flat mounted slides
  • Slide basic shape profile spreads out the load distribution applied by drawer or chassis
  • Large diameter ball bearings 
  • Non-metallic in-stop 
  • Use of heavy gauge materials and greater amount of ball bearing wrap-around
  • Ball bearing movement
  • Two-Way Travel, Linear Motion Travel models are available
  • Available options: Black Oxide Finish, Hole patterns, Hole sizes or additional threaded fasteners pre-installed 
  • The 320 series when mounted as a flat under / bottom mount, has the slide height of .70 inch / 18 mm and slide width 1.31 inch / 33 mm. The 320 series is a 2-piece partial extension device. This series of slides is ideal for applications such as cash drawers, printers, platforms, trays, vending shelves, ticket dispensers, utility drawers, keyboards, sorting machines, and many other industrial installations. In certain applications this series can be mounted as a “top guide slide” to act as an additional stabilizing method in conjunction with lower load carrying slides.  


Light Duty Steel Slides
  • Material: Steel
  • Load Rating:  40 / 55 lbs per pair of slides 
  • Lengths: 12” to 28”
  • Travel: less than slide length
  • Non-metallic stop: closed positions, 320 model only
  • Finish: Zinc, RoHS compliant
  • Locking: No
  • Movement: Ball bearing
  • Ball carrier: Bridged metal

  • Any length
  • Any travels
  • Custom hole patterns and sizes
  • Custom finishes


Contact Us Today

Contact Jonathan Engineering and see how we can help with your next Project. Submit a Request for Quote or give us a call at 714-665-4400.  Have specific questions? Contact a Sales Engineer or send us a quick email our customer service representatives are always ready to help! 

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