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Ruike P831SF Wharncliffe With Secondary Lock

MSRP: $59.08 CDN

Price $51.99 CDN

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Overall length: 195 mm / 7.68"
Closed length: 110 mm / 4.33"
Blade length: 85 mm / 3.35"
Blade thickness: 3.1 mm / 0.12"
Weight: 93 g / 3.28 oz
Blade material: 14C28N
Handle material: 3Cr14N
Locking mechanism: Frame lock + "Beta Plus" lock

Sandvik 14C28N Stainless Steel, 58 - 60 HRC
Sandvik 14C28N is a martensitic stainless chromium steel with a chemistry optimized for high quality professional knife applications which put very high demands on edge sharpness, edge stability and corrosion resistance. As to this knife, the 14C28N is intensively processed by RUIKE using quenching and subzero treatment, which features an ideal hardness of 58 - 60 HRC.

3Cr14N Stainless Steel Handle, Stonewashed
The 3Cr14N stainless steel features high standard in toughness, abrasive resistance and corrosion resistance. In addition, the stainless steel handle is stonewashed, allowing authentically fine and comfortable sense of touch.

"Beta Plus" Lock
Deploying the blade and pushing the "Beta Plus" lock can transform your pocket-size folding knife into a fixed-blade knife to handle more harsh conditions.


  • Model: F-P831SF
  • Manufactured by: Ruike

This product was added to our catalog on Tuesday 11 April, 2017.