Carbon Steel Telescopic Slides

434 Series Heavy-Duty Steel Slides

The 434LLC, Lock Open, Lock Closed, Full Extension, slide, 0.75” wide x 3.00″ tall profile can be installed as a side mount as well as a flat bottom-mount or vertical under-mount slide. Made from carbon steel with zinc plating, this slide is ideal for applications that not only require a high loads of up to 500 lbs, but also will endure the harsh environmental and shock/vibration requirements of the transportation industry.


For Product Support, please contact your Local Representative 714-665-4400 or email

  • Tech Specs
  • Custom Features
  • Custom Solutions
  • Downloads
434 Standard Features
  • Material: Steel
  • Finish: Zinc with Clear Chromate
  • Load Rating: 224 to 300 lbs. (500 lbs. available)
  • Lengths: 12″ to 60″
  • Travel: 12″ to 60″
  • Non-metallic stops open and closed
  • For rack mounting:  BK-8 & BK-9 available
  • 434LLC can be used in conjunction with 432 to have locking on only 1 side
  • Ball bearing motion
  • Suitable for flat mounting
  • Accepts hex cap screws
  • Handed left/right


  • Finish:  Zinc with yellow chromate, Zinc with black chromate
  • Slide length and travel can be customized
  • Slide can have Overtravel and Undertravel
  • Slide hole patterns and sizes can be modified
  • 434L- Locking open only
  • 434LC- Locking closed only
  • 434LLC Lock open, lock closed
  • Added sheet metal support angles
  • COTS Trays
  • Ruggedized Assemblies
  • Integrated Kits
  • Sheet Metal Assemblies
  • Cable Management
  • Bracketry
  • Hardware Kits
  • Trays
  • Precision Machined Components


The 434 is a 3-member slide with an enlarged hard stop bumper and no locking features.  All 434s can be manufactured in stainless steel (434SS).



434L contains a lock-open feature and can be manufactured in stainless steel for increased load carrying capacity and environmental resistance.



The 434LLC utilizes lock-open and lock-closed features.  Lock release with high visibility and can be manufactured in stainless steel.

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