Minimalist design meet maximum performance in the new 0230 from ZT and Danish designer Jens Ans . This slip-joint knife features a double detent system: two steel detent balls, one on each side of the blade. The hold the blade safely closed for carrying. Then, for controlled open and close, the 0230 also has a half-open position. Everything combines to make this a simple, yet extraordinary pocketknife. Type Manual, Folder Use: Everyday, Work Style: Pocketknife Designer: Jens Ans Blade Style: Sheepsfoot Blade Edge: Plain Opening Action: Manual washers Opens With: Nail nick Lock Type: Slipjoint Made in USA: Yes Hardware: Black-oxide steel pivot nut, navy blue anodized aluminum backspacer, black-oxide steel screws Extras: Lanyard hole Product Specifications Blade Steel CPM 20CV Blade Length: 2.6 in. (6.6 cm) HRC: 60 62 Blade Finish/Coating: Stonewashed finish Blade Thickness: 0.121 in. (0.31 cm) Closed Length: 3.7 in. (9.5 cm) Handle Material: Carbon fiber Handle Color: Black Handle Thickness: 0.4 in. (10.2 mm) Overall Length: 6.2 in. (15.7 cm) Weight: 1.8 oz. (52 g)