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Base Stand Lock-Down Clips with Enhanced Swivel Solution For Samsung Models 40B550 and 52B550

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HLGD452-SM lock-down brackets and enhanced swivel disk kit provides a safe and simple solution for securing flat panel TV desktop base stands in-place while adding increased base stand swivel rotation. The unique corner clip design secures to the corners of the TV’s glass base stand and down to the desktop surface with one bolt at each of the four corners or with the supplied high-bond adhesive strips. The included swivel disk replaces the manufacturer’s swivel disk to increase swivel up to 180-degrees.


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Model# HARDWARE COLOR Minimum Screen Size Maximum Screen Size UNIQUE FEATURE SHIP WEIGHT UPC Code
Security Standard
HLGD452-SM Black 40 52  enhanced swivel 1.00 lb 735029267430


  • Swivel disk enhances maximum swivel of the TV manufacturer’s base stand (up to 180º)
  • Brackets quickly slide on to the corners of the base stand
  • Security hardware and high-bond adhesive strip options for securing the base stand to the desktop surface
  • Security screws included for the base stand to TV attachment
  • Includes all necessary mounting hardware*
  • * ACC939: 2.25" carriage bolts available for thicker desktop surfaces
  • Gloss black finish matches glass base stand