Comparison Console
Zero Tolerance 0400ST vs Zero Tolerance 0770
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0770 stands out as the lightest option for weight, with about a 25% gap from the closest alternative.
Decision Signals
What stands out
Zero Tolerance 0770 stands out as the lightest option for weight, with about a 25% gap from the closest alternative.
Zero Tolerance 0400ST stands out as the heaviest option for weight, with about a 34% gap from the closest alternative.
Zero Tolerance 0770 stands out as the shortest option for closed length, with about a 13% gap from the closest alternative.
Zero Tolerance 0400ST stands out as the longest option for closed length, with about a 15% gap from the closest alternative.
Zero Tolerance 0770 stands out as the shortest option for blade length, with about a 13% gap from the closest alternative.
Zero Tolerance 0400ST stands out as the longest option for blade length, with about a 14% gap from the closest alternative.
Zero Tolerance 0770 stands out as the shortest option for overall length, with about a 11% gap from the closest alternative.
Zero Tolerance 0400ST stands out as the longest option for overall length, with about a 13% 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
Unknown
US$144
Weight
147 g (5.19 oz)Heaviest
110 g (3.88 oz)Lightest
Dimensions
Blade length
95 mm (3.74 in)Longest
83 mm (3.27 in)Shortest
Overall length
216 mm (8.50 in)Longest
192 mm (7.56 in)Shortest
Closed length
127 mm (5.00 in)Longest
110 mm (4.33 in)Shortest
Blade thickness
4 mm (0.16 in)
Unknown
Materials & mechanism
Blade steel
S-30V
Elmax
Handle material
6061-T6 Aluminum with Trac-Tec inserts
Aluminium
Finish
Black DLC coating on blade
Stonewashed
Lock type
Liner Lock
Liner Lock
Opening method
SpeedSafe assisted opening with thumb stud or index finger protrusion
Assisted opener
Clip type
Reversible tip-up and tip-down pocket clip, ambidextrous
Deep carry, reversible, tip-up only
Use case profile
Best for
Everyday carryTactical useWork tasks
Everyday carryTactical use
Not best for
Heavy bushcraft
Unknown
Common praise
Excellent build qualityReliable assisted opening mechanismStrong S-30V steel bladeComfortable grip due to Trac-Tec insertsAmbidextrous design with reversible pocket clip
Excellent build qualityAssisted opening actionReversible deep carry clip
Common complaints
Lacks a sheathHandle may feel small for some users
Unknown
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