Duty 546 (S) is a reliable stainless steel knife with a handle hole for attaching a safety lanyard. With a 2 mm blade that maintains its sharpness, a robust finger guard, and a hi-vis orange sheath, it’s developed for work at both high and low elevations.

Designed for safety and control

Duty 546 (S) combines the strength of stainless steel with a functional design made for professional users. The lanyard hole allows the knife to be securely attached – ideal for work on scaffolding, ladders, or other elevated positions.

For everyday use in demanding conditions

The stainless steel resists moisture, dirt, and corrosion, making the knife ideal for both indoor and outdoor environments. A durable, low-maintenance knife that handles daily tasks in construction and industry with ease.

Visible and practical sheath

The hi-vis orange polymer sheath makes the knife easy to locate on the job site. It features both a Smart Button and a belt clip for flexible attachment – a practical solution for quick access and safe storage.

Swedish stainless steel blade

The 91 mm long and 2 mm thick blade is made from recycled Swedish stainless steel (12C27) with a hardness of 58 HRC. It retains its sharpness for a long time, requires minimal maintenance, and delivers consistent high performance.

Developed for professionals – made in Mora, Sweden

Duty 546 (S) is manufactured in our factory in Mora, Sweden, where more than 130 years of Swedish knife-making expertise meet modern production. A safe and durable craft knife designed for professional use.

Knife Length: 206.0 mm / 8.11 inch
Blade Length: 91.0 mm / 3.58 inch
Product Length: 224.0 mm / 8.82 inch
Blade Thickness: 2.0 mm / 0.08 inch
Weight: 110.2 g / 3.89 oz
Art.nr: 14411
Steel Type: Stainless Steel
Steel Manufacturer: Alleima, Sweden
Steel Alloy: 12C27
Steel - Annealing: Yes
Steel - Cryo: No
Steel - Hardening: Yes
Nominal Hardness (HRC): 56,5
Grind Angle (total): 22-24°
Edge Angle: 37-39°
Finger Guard: Yes
Sheath Included: Yes
Sheath Orientation: Right
Sheath Color: Hi-Vis Orange
Handle Grip Material: Polypropene
Lanyard Hole: Yes
Flex: Stiff
Country of Origin: Sweden
Brand: Morakniv
Type:Knife
Color: Blue, Hi-Vis Orange, Orange
Area of Use: Work/Construction
Sheath Material: Polypropene

Duty knife
Polymer handle (PP)
Ergonomic grip
Finger guard
Polymer sheath

Standard tang
Swedish stainless steel 12C27
56.5 HRC
Scandi Grind
Length 91 mm, thickness 2 mm

Our products are intended for both hobby and professional use within cooking, outdoor activities, hunting, craft, woodcarving, and more. Please read this manual carefully before use. Improper use may lead to injury.

User Manual and Safety Information

About the product

Duty 546 (S)

Duty 546 (S) is a reliable stainless steel knife with a handle hole for attaching a safety lanyard. With a 2 mm blade that maintains its sharpness, a robust finger guard, and a hi-vis orange sheath, it’s developed for work at both high and low elevations.

Designed for safety and control

Duty 546 (S) combines the strength of stainless steel with a functional design made for professional users. The lanyard hole allows the knife to be securely attached – ideal for work on scaffolding, ladders, or other elevated positions.

For everyday use in demanding conditions

The stainless steel resists moisture, dirt, and corrosion, making the knife ideal for both indoor and outdoor environments. A durable, low-maintenance knife that handles daily tasks in construction and industry with ease.

Visible and practical sheath

The hi-vis orange polymer sheath makes the knife easy to locate on the job site. It features both a Smart Button and a belt clip for flexible attachment – a practical solution for quick access and safe storage.

Swedish stainless steel blade

The 91 mm long and 2 mm thick blade is made from recycled Swedish stainless steel (12C27) with a hardness of 58 HRC. It retains its sharpness for a long time, requires minimal maintenance, and delivers consistent high performance.

Developed for professionals – made in Mora, Sweden

Duty 546 (S) is manufactured in our factory in Mora, Sweden, where more than 130 years of Swedish knife-making expertise meet modern production. A safe and durable craft knife designed for professional use.

KNIFE MATERIAL

We make our knives from carefully selected materials from
Swedish and European suppliers. Here is a selection of
materials for this knife.

steel
polymer
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