Comparison Console
Kershaw Injection 3.5 vs Zero Tolerance 0750
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0750 stands out as the lightest option for weight, with about a 16% gap from the closest alternative. Kershaw Injection 3.5 stands out as the cheapest option for retail price, with about a 65% gap from the closest alternative.
Decision Signals
What stands out
Kershaw Injection 3.5 stands out as the cheapest option for retail price, with about a 65% gap from the closest alternative.
Zero Tolerance 0750 stands out as the most expensive option for retail price, with about a 183% gap from the closest alternative.
Zero Tolerance 0750 stands out as the lightest option for weight, with about a 16% gap from the closest alternative.
Kershaw Injection 3.5 stands out as the heaviest option for weight, with about a 19% gap from the closest alternative.
Zero Tolerance 0750 stands out as the shortest option for closed length, with about a 6% gap from the closest alternative.
Kershaw Injection 3.5 stands out as the longest option for closed length, with about a 6% gap from the closest alternative.
Zero Tolerance 0750 stands out as the shortest option for blade length, with about a 9% gap from the closest alternative.
Kershaw Injection 3.5 stands out as the longest option for blade length, with about a 10% 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$59.99Cheapest
US$170Most expensive
Weight
124.74 g (4.40 oz)Heaviest
105 g (3.70 oz)Lightest
Dimensions
Blade length
88.9 mm (3.50 in)Longest
81 mm (3.19 in)Shortest
Overall length
203.2 mm (8.00 in)Longest
184 mm (7.24 in)Shortest
Closed length
114.3 mm (4.50 in)Longest
108 mm (4.25 in)Shortest
Blade thickness
3.05 mm (0.12 in)Thinnest
3.07 mm (0.12 in)Thickest
Materials & mechanism
Blade steel
8Cr13MoV Stainless Steel
S30V stainless steel
Handle material
G-10 Laminate
Textured Black G-10
Finish
Bead Blast
Black DLC coating on blade
Lock type
Liner Lock
Liner Lock
Opening method
Thumb Stud
SpeedSafe assisted opening (flipper or thumbstud)
Clip type
Reversible steel pocket clip, tip-up carry
Tri-mount pocket clip (tip-up/tip-down one side; single position other)
Use case profile
Best for
Everyday Carry (EDC)General utility tasksAmbidextrous use
Controlled pulling cutsCutting rope, line, webbing, shrubberyCarpet installationMarine useEmergency service rescue scenarios
Not best for
Unknown
Unknown
Common praise
High performance 8Cr13MoV blade steel offers good edge retentionSmooth manual thumb stud opening and secure liner lockReversible pocket clip for left or right-hand carryWell-textured G-10 handle for secure gripAesthetic custom details from designer Todd Rexford
Excellent edge retention due to S30V steelIdeal design for pulling cutsVersatile carrying options with tri-mount clipGood grip handle material
Common complaints
Not assisted opening, manual only
Unknown
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