Flex-o-loc | Key Rings | Lucky Line Products


No. 711, 731-733, 751

  • Strong, flexible, corrosion-resistant aircraft cable key ring
  • Unique patented ball-knob and socket closure locks and unlocks easily
  • Use as key ring or binder ring to hold products or documents together
  • Used by the US Military
  • Custom cuts available, from 4-1/4″ – 7″
  • For lengths exceeding 7″, see custom length Twisty® Key Ring
  • Made in the USA 

Lucky Line Products Made in the USA


Standard Size: 5″ length

Custom length and colors available (maximum length 7″)

Available Finishes:

Stainless Steel, Nylon-Coated Cable, and Monofilament Cable

Available Colors:

Clear, Black, Blue, Teal, Red

Packaging Options:

Carded, Multiple Product Card, Small Jar, Industrial Pack