Aluminum Telescopic Slides

138 Series Medium-Duty Aluminum Slides

The 138 series aluminum slides are .38″ x 3.00″ tall and manufactured in high strength aluminum with MIL-A-8625A, Type II, Class 1 finishes. Optional finishes and customization are available. The 138 is a 3 section slide with a load rating of up to 170 lbs.



138HQD variant sustains standard 4″ overtravel at maximum load, preferred for improved access in limited space.


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

  • Tech Specs
  • Custom Features
  • Custom Solutions
  • Downloads
138 Standard Features
  • Material: Aluminum
  • Load Rating: 116 to 181lbs
  • Lengths: 10″ to 30″
  • Travel: 10″ to 30″
  • Quick disconnect
  • Lock open
  • Interchangeability
  • Integrated adjustable rear shock block (138QDA only)
  • Clear anodize finish
  • HQD Variant
    • Standard 4″ Overtravel
    • Hybrid Configuration
    • Sustained Maximum Load
  • Any length
  • Any travel
  • Custom hole patterns and sizes
  • Shock absorption (Shock blocks)
  • Integrated closed position captivity (Captive screw)
  • Custom finishes
  • PTC compatible
  • COTS Trays
  • Ruggedized Assemblies
  • Integrated Kits
  • Sheet Metal Assemblies
  • Cable Management
  • Bracketry
  • Hardware Kits
  • Trays
  • Precision Machined Components


The inner member includes a quick disconnect for more efficient installation, servicing, and interchangeability.



The slide possesses a quick disconnect feature as well as an adjustable shock block for increased security and multi-axis absorption.



Sustained maximum load through hybrid configuration with standard 4″ overtravel

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