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Comparison Console

Kershaw Decibel vs Zero Tolerance 0551

EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.

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Command Brief

Recommended read

Kershaw Decibel stands out as the lightest option for weight, with about a 52% gap from the closest alternative. Kershaw Decibel stands out as the cheapest option for retail price, with about a 86% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

Kershaw Decibel stands out as the cheapest option for retail price, with about a 86% gap from the closest alternative.

Most expensive

Zero Tolerance 0551 stands out as the most expensive option for retail price, with about a 624% gap from the closest alternative.

Lightest

Kershaw Decibel stands out as the lightest option for weight, with about a 52% gap from the closest alternative.

Heaviest

Zero Tolerance 0551 stands out as the heaviest option for weight, with about a 110% gap from the closest alternative.

Shortest

Kershaw Decibel stands out as the shortest option for closed length, with about a 19% gap from the closest alternative.

Longest

Zero Tolerance 0551 stands out as the longest option for closed length, with about a 23% gap from the closest alternative.

Shortest

Kershaw Decibel stands out as the shortest option for blade length, with about a 15% gap from the closest alternative.

Longest

Zero Tolerance 0551 stands out as the longest option for blade length, with about a 17% 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.

Kershaw Decibel — Blade length: 76 mm (2.99 in)Kershaw Decibel — Overall length: 168 mm (6.61 in)Kershaw Decibel — Closed length: 95 mm (3.74 in)Kershaw Decibel — Weight: 77 g (2.72 oz)Kershaw Decibel — Retail price: US$38Zero Tolerance 0551 — Blade length: 89 mm (3.50 in)Zero Tolerance 0551 — Overall length: 206 mm (8.11 in)Zero Tolerance 0551 — Closed length: 117 mm (4.61 in)Zero Tolerance 0551 — Weight: 162 g (5.71 oz)Zero Tolerance 0551 — Retail price: US$275Blade lengthOverall lengthClosed lengthWeightRetail price
Price & carry
Retail price
US$38Cheapest
US$275Most expensive
Weight
77 g (2.72 oz)Lightest
162 g (5.71 oz)Heaviest
Dimensions
Blade length
76 mm (2.99 in)Shortest
89 mm (3.50 in)Longest
Overall length
168 mm (6.61 in)Shortest
206 mm (8.11 in)Longest
Closed length
95 mm (3.74 in)Shortest
117 mm (4.61 in)Longest
Blade thickness
2.54 mm (0.10 in)
Unknown
Materials & mechanism
Blade steel
8Cr13MoV Stainless Steel
Elmax
Handle material
Stainless Steel with Titanium Carbo-Nitride Coating
Titanium & G-10
Finish
Titanium Carbo-Nitride Coating
Stonewashed
Lock type
Frame Lock
Frame lock
Opening method
Thumb Stud
Thumb Stud
Clip type
Reversible Tip-Up
Pocket clip (tip-up, reversible for left/right, tip-up or tip-down carry)
Use case profile
Best for
▣Everyday Carry
▣Everyday Carry (EDC)▣Hard Use Knife▣Tactical Situations
Not best for
Unknown
Unknown
Common praise
✓Lightweight And Slim Design For Comfortable Everyday Carry✓Durable Titanium Carbo Nitride Coating On Blade And Handle✓Reversible Pocket Clip For Tip Up Carry✓Secure Frame Lock And Ambidextrous Thumb Stud Opening✓Modern Sci Fi Inspired Aesthetics
✓High Quality Fit And Finish✓Very Strong And Durable Steel (elmax) Blade✓Robust Titanium Frame Lock✓Ergonomic Handle With Textured G 10 Scale✓Ambidextrous Thumb Studs For Easy Opening✓Reversible Pocket Clip For Varied Carry Options✓Blade Is Sharp And Holds Edge Well✓Knife Is Sturdy And Solid, Suitable For Heavy Use
Common complaints
⚠None Clearly Supported By Provided Sources
⚠Relatively Heavy At 162 Grams, Which Might Not Suit All Users⚠Price Is On The Higher End For Folding Knives

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