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StarTech.com CABCAGENUTS6 50 Pkg M6 Cage Nuts for Server Rack Cabinet

  • Black Cage Nuts and Mounting Screws
  • Silver Cage Nuts
  • Silver Cage Nuts and Mounting Screws
  • Silver Mounting Screws
  • 100-M6
  • 100-M5
  • 50-M5
  • 50-M6
  • CABCAGENUTS6
  • Silver Cage Nuts
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Overview
Specs
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Install your rack-mountable hardware securely with these high quality cage nuts

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.com's Extended Holiday Return Policy.
  • Read full return policy for details.
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StarTech.com CABCAGENUTS6 is a 50-pack of stainless-steel M6 cage nuts for IT staff, server builders, and rack installers fitting equipment into server racks or cabinets with square mounting holes.

Recommended For

  • Rack installers setting up or expanding equipment in square-hole rails that require M6 cage nuts; the 50-pack suits jobs that need multiple mounting points.
  • Data-center and IT technicians replacing missing cage nuts during rack maintenance, provided the cabinet has square-hole rails and uses M6 hardware.
  • Homelab owners adding servers, network gear, or shelves to a compatible square-hole rack who want a supply of M6 fasteners on hand.
  • Network and AV rack integrators mounting rack-mountable equipment in cabinets with square holes and M6 screw requirements.

Real-World Use Scenarios

  • When installing a server, network switch, or rack-mount AV component, clip the cage nuts into matching square-hole rails and use M6 screws to fasten the equipment; the nuts provide the threaded attachment point the rack rail itself may not have.
  • When building out a rack or adding equipment rails, place cage nuts in the marked square holes first, then secure the rails or mounting brackets with M6 screws; checking alignment before tightening helps the equipment holes line up with the rack.
  • When changing a rack layout, move or add cage nuts to the new mounting positions before reinstalling equipment; this lets square-hole rails accept M6 mounting screws at the locations the revised setup needs.
  • For rack installation or service work, keep spare cage nuts on hand to replace ones that are lost or misplaced; having replacements available can prevent a missing fastener from holding up the mounting job.
  • Before using these nuts, confirm the rack has square-hole rails and the equipment uses M6 mounting screws; with a different hole style or thread size, the nuts will not provide a suitable fit.

Spec Summary

AttributeValue
Best ForMounting server-rack or cabinet equipment in square-hole racks
Pack And Compatibility50 M6 cage nuts for square-hole racks and cabinets
Material And FinishStainless steel with a silver, nickel-plated finish
Thread SpecificationsM6 thread with 1 mm pitch, right-hand direction, fine thread class, and full thread coverage
Mechanical PropertiesMaximum shear strength: 250–550 MPa
Physical Dimensions And Weight0.5 × 0.5 × 0.4 inches; item weight 0.47 pounds
Model IdentifiersStarTech.com CABCAGENUTS6