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StarTech CABSCRWM520 StarTech.com Rack Screws - 20 Pack - Installation Tool - 12 mm M5 Screws - M5 Nuts - Cabinet Mounting Screws and Cage Nuts

  • Install your rack-mountable hardware securely with these high quality cabinet mounting screws and rack nuts
  • Nickel-plated finish to prevent rust
  • Server rack nuts / M5 standard screw / M5 nuts / M5 mounting screws / Hard to find screws / M5 Cage nuts and screws / M5 mounting screws / Network rack screws / Rack mount screws / Rack mounting screws / Server rack screws / Screws and nuts / Server rack cage nuts / Rack cage nuts
  • Package includes 20 M5 nuts and 20 M5 screws
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Overview
Specs
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M5 Rack Screws and M5 Nuts - 20 Pack - Install your rack-mountable hardware securely with these high quality cabinet mounting screws and cage nuts

Warranty & Returns

Warranty, Returns, And Additional Information

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  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
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The StarTech CABSCRWM520 is a rack-mounting hardware kit with 20 M5 cage nuts, 20 M5 × 12 mm screws, and an installation tool, suited to IT professionals and installers mounting equipment on square-hole rack rails that accept M5 hardware.

Recommended For

  • People building or expanding a square-hole rack who have confirmed it uses M5 hardware and need screws and cage nuts for mounting rack equipment.
  • IT and homelab maintainers who want spare M5 rack hardware on hand to replace dropped or misplaced screws and cage nuts during installation or service.
  • Network, server, or AV equipment installers mounting compatible gear in square-hole 19-inch racks or cabinets.
  • Owners of compact 10-inch racks with square-hole rails that accept M5 cage nuts and screws.

Real-World Use Scenarios

  • When installing M5-compatible servers, network equipment, or AV gear in a square-hole rack, use the cage nuts to create threaded mounting points; the screws then secure the equipment to the rails.
  • During a new rack setup, place cage nuts in the equipment’s specified rail holes before fastening it; the included tool can help seat the nuts in square holes.
  • When a rack installation is missing a few M5 fasteners, use this pack to replace them and finish mounting compatible equipment without pausing to source individual screws or nuts.
  • When moving rack equipment to a different position, install cage nuts in the new square-hole locations and use the screws to secure the equipment there; confirm the rack and equipment call for M5 hardware.
  • For a rack owner keeping spare hardware on hand, the matched screws and cage nuts provide replacements for misplaced fasteners during routine installation or service work.

Spec Summary

AttributeValue
Best ForMounting rack-mountable hardware in racks and cabinets with square holes
Included Hardware20 M5 cage nuts, 20 M5 × 12 mm screws, and a cage nut installation tool
Thread And FitM5, fully threaded, right-hand coarse thread with a 0.8 mm pitch
Material And FinishAlloy steel with a nickel-plated, rust-resistant finish
Fastener DesignSquare cage nuts and truss-head screws
Model IdentifiersStarTech.com CABSCRWM520