Comparison Console
Zero Tolerance 0610ST vs Zero Tolerance 0850
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0850 stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Zero Tolerance 0850 stands out as the cheapest option for retail price, with about a 16% gap from the closest alternative.
Decision Signals
What stands out
Zero Tolerance 0850 stands out as the cheapest option for retail price, with about a 16% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the most expensive option for retail price, with about a 19% gap from the closest alternative.
Zero Tolerance 0850 stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the heaviest option for weight, with about a 16% gap from the closest alternative.
Zero Tolerance 0850 stands out as the shortest option for closed length, with about a 5% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the longest option for closed length, with about a 6% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the shortest option for blade length, with about a 6% gap from the closest alternative.
Zero Tolerance 0850 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$475Most expensive
US$400Cheapest
Weight
142 g (5.01 oz)Heaviest
121.9 g (4.30 oz)Lightest
Dimensions
Blade length
89 mm (3.50 in)Shortest
95 mm (3.74 in)Longest
Overall length
133 mm (5.24 in)Shortest
221 mm (8.70 in)Longest
Closed length
133 mm (5.24 in)Longest
126 mm (4.96 in)Shortest
Blade thickness
Unknown
3.96 mm (0.16 in)
Materials & mechanism
Blade steel
154-CM Stainless Steel
CPM 20CV stainless steel
Handle material
6061-T6 Anodized Aluminum
Blue carbon fiber composite
Finish
Non-reflective matte black, Tungsten DLC coating
Two-tone stonewash and satin finish
Lock type
Push Button Auto Lock with secondary slider lock
Sub-Frame Lock with hardened steel lockbar insert
Opening method
Automatic (Push Button)
Manual opening with aluminum thumb stud
Clip type
Tip up or tip down carry pocket clip
Custom machined titanium pocket clip (tip-up, right carry)
Use case profile
Best for
Everyday carryTactical useUsers wanting quick deployment
Everyday carryCollectorsPrecision cutting tasks
Not best for
Unknown
Unknown
Common praise
Rocket-like fast automatic actionStrong build quality and durable materialsEffective push button with secondary slider lock for safetyExcellent corrosion resistance and edge retention of 154-CM steel
Excellent edge retention and corrosion resistance from CPM 20CV steelLightweight design due to blue carbon fiber handle and titanium clipStrong and reliable Sub-Frame Lock mechanism with hardened steel insertSmooth manual opening with aluminum thumb studMade in the USA with quality construction and attractive finish
Common complaints
Rare and discontinued, hard to findHigher price point
Unknown
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