Ruike P831S-SA

The Ruike P831S-SA combines the advantages of the P831-SF with a touch of understated elegance. This model combines refined design, functionality and an anti-glare finish, making it a discreet, stylish and reliable tool for everyday use.

Satin-finished stainless steel

The stainless steel handle has a satin finish, matching the steel-coloured blade for a sleek, modern look.

Sandvik 14C28N steel blade

The 8.5 cm drop point blade is made from Sandvik 14C28N steel with a satin finish that improves corrosion resistance while reducing glare. Its geometry allows for precise, smooth and efficient cutting.

Enhanced safety with push button

Like its silver counterpart, the P831S-SA is equipped with a liner lock with a side release button. This ingenious system prevents accidental closure while allowing for intuitive and safe use.

Discreet, lightweight and ready for action

With its featherweight of approximately 93 g and discreet belt clip, the P831S-SA is an ideal everyday companion. It slips easily into a pocket, bag or onto equipment without attracting attention.

Technical features

Total length: 195 mm
Blade length: 85 mm
Blade thickness: 3 mm
Closed length: 110 mm
Weight: 93 g

14C28N stainless steel blade
3Cr14N steel handle
Lock: Frame lock
Opening: Manual blade deployment
Pivot: Ball bearing
Belt clip

Handle details

3Cr14N stainless steel offers high resistance to abrasion and corrosion. In addition, the handle has a ‘stone’ finish, which makes it comfortable to hold.

Blade Details

Sandvik 14C28N stainless steel is a martensitic chromium steel with a chemistry optimised for high-quality professional knife applications. For this knife, 14C28N steel is quenched and cryogenically treated, giving it an ideal hardness of 58-60 HRC.