Reference

Panel and Cowling Hardware

• Are Skybolt quarter-turn fasteners direct-fit replacements for Camloc, Dzus, and Airloc hardware?

  Yes. CLoc®, ZLoc®, and ALoc® studs cross-reference directly to Camloc®, Dzus®, and Airloc®/Southco® part numbers, so no panel modification is required to switch

• Can I mix Skybolt fasteners with my existing Camloc, Dzus, or Airloc hardware?

  Because CLoc®, ZLoc®, and ALoc® fasteners are direct-fit replacements, they're designed to work within existing Camloc®, Dzus®, and Airloc® systems. Confirm stud, receptacle, and grommet compatibility for mixed installations using the Skybolt digital catalog.

• Does the SK2003 platemount fit my Cessna?

  SK2003 series platemounts are available in fixed and adjustable configurations for popular Cessna airframes. Confirm your specific model and part number with the Skybolt part number tool before ordering

• How do I find the right Skybolt part number for my aircraft?

  Use the Skybolt part number selector tool, or cross-reference your existing Camloc®, Dzus®, or Airloc® part number to find the direct-fit Skybolt equivalent using Skybolt’s digital catalog

• How much weight does Skytanium save compared to steel or stainless studs?

  Skytanium® fasteners cut weight by up to 50% compared to steel or stainless equivalents, with no reduction in strength.

• What does a grommet do in a quarter-turn fastener installation?

  A grommet seats into the panel's mounting hole and protects the surrounding material from wear as the stud is cycled repeatedly during panel removal and installation.

• What is a platemount used for?

  Platemounts give a CLoc® receptacle a dedicated, reinforced mounting point on firewalls, cowlings, and other panels where the base material alone isn't rigid enough to support the receptacle.

• What materials are Skybolt fasteners available in?

  Steel, stainless steel, and Skytanium® (a lightweight alternative to steel and stainless), depending on series and part number.

• What retaining ring do I need for my CLoc stud?

  Retaining ring sizing is specific to the stud series and grip range. Cross-reference your stud part number against the Skybolt digital catalog to confirm.

• What's included in a Skybolt aircraft-specific fastener kit?

  Kits bundle the studs, receptacles, grommets, and hardware needed for a specific aircraft's cowling into a single part number.

• What's the difference between a fixed and an adjustable receptacle?

  Fixed receptacles are set to a single panel grip thickness, while adjustable receptacles like the SK213 series accommodate a range of grip depths, useful when panel thickness varies across an installation

• What's the difference between CLoc, ZLoc, and ALoc fasteners?

  CLoc® is Skybolt's Camloc®-compatible quarter-turn system, ZLoc® is Dzus®-compatible with an over-center design that self-corrects under vibration, and ALoc® is Airloc®/Southco®-compatible. All three are direct-fit replacements for their respective OEM systems.

• What's the working load rating on CLoc 2600 series studs?

  CLoc® 2600 series studs are rated to 200 lbs working load and 300 lbs ultimate.

• What tool do I need to install or remove CLoc fasteners?

  Skybolt's SK-T26 is a dual-sided tool covering both 2000 and 4000 series retainers. SK-4P3 pliers assist with stud installation into grommets, and SK-T27 removes worn or damaged retainers.

• Which aircraft are Skybolt fastener kits available for?

  Kits are available for popular Cessna, Piper, and Beechcraft airframes, including the Cessna 172, Cessna 150, Piper PA-28, and Beechcraft Bonanza

• Which receptacle fits my CLoc stud?

  Receptacle sizing depends on the stud series and panel grip range. Use the Skybolt part number selector tool to match your CLoc, ZLoc, or ALoc stud to the correct receptacle