Blade Width Blade Width |
---|
|
Blade Material Blade Material |
---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
---|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
Handle Material Handle Material |
---|
|
Locking Style Locking Style |
---|
|
Breakaway Blades

Match your blade to the dimensions.
High-speed steel lasts longer than steel.
Stainless steel resists corrosion.
Dispenser distributes one blade at a time and stores used blades. It can be mounted on a wall.
Blade | ||||||||
---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Includes | Pkg. Qty. | Pkg. | |
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | ||||||||
Steel Blade | ||||||||
3 3/16" | 9 mm (0.354") | 0.015" | Straight | 13 | __ | 50 | 00000000 | 000000 |
3 3/8" | 9 mm (0.354") | 0.016" | Straight | 13 | __ | 5 | 0000000 | 0000 |
3 3/8" | 9 mm (0.354") | 0.016" | Straight | 13 | __ | 100 | 00000000 | 00000 |
3 3/8" | 9 mm (0.354") | 0.02" | Straight | 13 | Dispenser | 10 | 00000000 | 0000 |
3 3/8" | 9 mm (0.354") | 0.02" | Straight | 13 | Dispenser | 100 | 000000000 | 00000 |
4 1/4" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 5 | 0000000 | 0000 |
4 1/4" | 18 mm (0.709") | 0.02" | Straight | 8 | Dispenser | 10 | 00000000 | 0000 |
4 1/4" | 18 mm (0.709") | 0.02" | Straight | 8 | Dispenser | 100 | 000000000 | 00000 |
4 5/16" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 5 | 0000000 | 0000 |
4 5/16" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 100 | 00000000 | 00000 |
Stainless Steel Blade | ||||||||
3 7/8" | 9 mm (0.354") | 0.02" | Straight | 13 | __ | 10 | 00000000 | 0000 |
3 7/8" | 9 mm (0.354") | 0.02" | Straight | 13 | __ | 60 | 000000000 | 00000 |
4 3/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 5 | 00000000 | 0000 |
4 3/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 50 | 000000000 | 00000 |
High-Speed Steel Blade | ||||||||
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 10 | 00000000 | 00000 |
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 50 | 00000000 | 00000 |
Ultra-Sharp Breakaway Blades

Use on hard-to-cut materials such as Kevlar and rubber. Match your blade to the dimensions.
For technical drawings and 3-D models, click on a part number.
Blade | |||||||
---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Pkg. Qty. | Pkg. | |
For Use On Kevlar, Rubber | |||||||
Steel Blade | |||||||
3 1/8" | 9 mm (0.354") | 0.015" | Straight | 13 | 50 | 00000000 | 000000 |
3 1/8" | 9 mm (0.354") | 0.015" | Straight | 13 | 300 | 000000000 | 000000 |
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | 10 | 00000000 | 0000 |
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | 50 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.03" | Straight | 7 | 20 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.03" | Straight | 7 | 120 | 000000000 | 000000 |
Heavy Duty Breakaway Blades

These blades are wider than other breakaway blades to cut through tough materials such as leather, rope, and thick cardboard. Match your blade to the dimensions.
Blade | |||||||
---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Pkg. Qty. | Pkg. | |
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||
Steel Blade | |||||||
5" | 25 mm (0.984") | 0.028" | Straight | 7 | 5 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.028" | Straight | 7 | 20 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.028" | Straight | 7 | 30 | 000000000 | 00000 |
5" | 25 mm (0.984") | 0.028" | Straight | 7 | 120 | 000000000 | 000000 |
Breakaway Blades for Multi-Blade Loading Utility Knives
Breakaway-Blade Utility Knives



Auto-lock knife locks the blade in position with the push of a button.
Ratchet with auto-lock knives have a wheel that advances or retracts the blade and locks it in place.
Blade | Handle | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Material | No. of Segments per Blade | No. of Blades Included | Blade Storage Location | Overall Lg. | Material | Color | Grip Texture | Locking Style | Each | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | ||||||||||||||
A | 4 1/4" | 18 mm (0.709") | 0.02" | Steel | 8 | 3 | Handle | 6 1/4" | Plastic | Red | Smooth | Auto | 00000000 | 00000 |
B | 3 7/8" | 18 mm (0.709") | 0.02" | Steel | 8 | 1 | None | 5 3/4" | Plastic | Yellow | Smooth | Ratchet with Auto Lock | 00000000 | 00000 |
C | 5" | 25 mm (0.984") | 0.028" | Steel | 7 | 1 | None | 6 3/4" | Rubber | Yellow | Smooth | Ratchet with Auto Lock | 0000000 | 00000 |
Blade | Handle | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Material | No. of Segments per Blade | No. of Blades Included | Blade Storage Location | Overall Lg. | Material | Color | Grip Texture | Locking Style | Pkg. Qty. | Pkg. | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||||||||
A | 4 1/4" | 18 mm (0.709") | 0.02" | Steel | 8 | 3 | Handle | 6 1/4" | Plastic | Red | Smooth | Auto | 10 | 000000000 | 000000 |
B | 3 7/8" | 18 mm (0.709") | 0.02" | Steel | 8 | 1 | None | 5 3/4" | Plastic | Yellow | Smooth | Ratchet with Auto Lock | 6 | 000000000 | 00000 |
C | 5" | 25 mm (0.984") | 0.028" | Steel | 7 | 1 | None | 6 3/4" | Rubber | Yellow | Smooth | Ratchet with Auto Lock | 6 | 00000000 | 00000 |
Stanley Breakaway-Blade Utility Knives

This manual-lock knife has a sliding lock to hold the blade in place.
Blade | Handle | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Lg. | Wd. | Thick. | Material | No. of Segments per Blade | No. of Blades Included | Blade Storage Location | Overall Lg. | Material | Color | Grip Texture | Locking Style | Each | |
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | ||||||||||||||
10-143P | 4 1/4" | 18 mm (0.709") | 0.02" | Steel | 8 | 1 | None | 6" | Plastic | Yellow | Ribbed | Manual | 0000000 | 00000 |
Blade | Handle | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Lg. | Wd. | Thick. | Material | No. of Segments per Blade | No. of Blades Included | Blade Storage Location | Overall Lg. | Material | Color | Grip Texture | Locking Style | Pkg. Qty. | Pkg. | |
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||||||||
10-143P | 4 1/4" | 18 mm (0.709") | 0.02" | Steel | 8 | 1 | None | 6" | Plastic | Yellow | Ribbed | Manual | 30 | 00000000 | 000000 |
Replacement Blades (5/Pkg.) | 0000000 | Pkg. | 00000 |
Precision Knives with Breakaway Blades

Blade | Handle | Each | Package | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Blades Replaceable | Material | Lg. | Wd. | Overall Lg. | Locking Style | Each | Pkg. Qty. | Pkg. | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||||||||
Steel Blade | |||||||||||||||
3 1/8" | 3/8" | 0.015" | Straight | 7 | Yes | Stainless Steel | 5 1/4" | 7/16" | 5 3/8" | Manual | 0000000 | 000000 | 6 | 00000000 | 000000 |