Glossary · Utility Knives
Liner Lock
A liner lock uses a leaf of the handle liner that springs sideways behind the blade tang to hold it open, released with a thumb. It is a common, one-hand-friendly lock on utility folders — simple, serviceable, and easy to close.
Related terms
Reader favorites
The short list — full rankings live on the best-gear page.
Leatherman Arc
$199.95
Check priceCIVIVI Elementum knife
$65.00
Check priceWurkkos TS10 flashlight
$35.99
Check price
Straight disclosure —some links on this page are affiliate links. As an Amazon Associate we may earn a commission when you buy through them, at no extra cost to you. It never changes the price you pay, and it never changes a verdict.
60 guides published
42 products vetted
100 reader price checks
Featured merch
Original graphics, made to order. Gear-room aesthetics, no logos shouting.
