Comparison Console
Kershaw Filter vs Zero Tolerance 0393BRZ
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0393BRZ stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Kershaw Filter stands out as the cheapest option for retail price, with about a 85% gap from the closest alternative.
Decision Signals
What stands out
Kershaw Filter stands out as the cheapest option for retail price, with about a 85% gap from the closest alternative.
Zero Tolerance 0393BRZ stands out as the most expensive option for retail price, with about a 555% gap from the closest alternative.
Zero Tolerance 0393BRZ stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Kershaw Filter stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Kershaw Filter stands out as the shortest option for closed length, with about a 6% gap from the closest alternative.
Zero Tolerance 0393BRZ stands out as the longest option for closed length, with about a 6% gap from the closest alternative.
Kershaw Filter stands out as the shortest option for blade length, with about a 7% gap from the closest alternative.
Zero Tolerance 0393BRZ stands out as the longest option for blade length, with about a 7% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$41.99Cheapest
US$275Most expensive
Weight
143 g (5.04 oz)Heaviest
142 g (5.01 oz)Lightest
Dimensions
Blade length
83 mm (3.27 in)Shortest
89 mm (3.50 in)Longest
Overall length
197 mm (7.76 in)Shortest
210 mm (8.27 in)Longest
Closed length
114 mm (4.49 in)Shortest
121 mm (4.76 in)Longest
Blade thickness
2.7 mm (0.11 in)Thinnest
4 mm (0.16 in)Thickest
Materials & mechanism
Blade steel
4Cr14 stainless steel
CPM S35VN
Handle material
Stainless steel
Titanium, G10
Finish
Black-Oxide BlackWash coating on blade and handle
Stonewashed
Lock type
Frame lock
Frame Lock
Opening method
Assisted opening with flipper and thumb stud
Flipper, thumb stud, KVT ball-bearing opening
Clip type
Single-position deep-carry pocketclip, right side, tip-down
Tip-up, left or right
Use case profile
Best for
Everyday carryWork
EDCTactical useHard use
Not best for
Unknown
Sheath carry
Common praise
Well-balanced and solid frame lock actionComfortable stainless steel handle with smooth contouringProtective BlackWash coating hides wear and resists scratchesFast and easy one-handed assisted opening via flipper and thumb stud
Excellent build qualitySmooth opening actionGood weight balance and ergonomics
Common complaints
None clearly documented in provided sources
Clip only supports tip-up carry
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