

🔪 Stay sharp, stay ahead—cut like a pro with Stanley blades!
The Stanley 11-921 10-Pack Replacement Blades feature heavy-duty carbon steel construction for superior sharpness and durability. Designed for easy, quick blade changes, these 2.44-inch blades deliver smooth, precise cuts across a variety of tasks, from heavy box cutting to detailed craft work. Trusted by professionals and DIYers alike, this pack ensures you never run out of reliable cutting power.




| ASIN | B017AGB762 |
| Assembled Diameter | 5 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #76,571 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #102 in Knife Blades |
| Blade Material | Carbon Steel |
| Brand | STANLEY |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,068) |
| Cutting Diameter | 5 Inches |
| Date First Available | October 28, 2015 |
| Handle Material | Metal |
| Included Components | Tool |
| Is Discontinued By Manufacturer | No |
| Item Length | 2.44 Inches |
| Item Package Quantity | 1 |
| Item Weight | 0.16 ounces |
| Item model number | 11-921 |
| Manufacturer | Stanley |
| Material | Metal |
| Part Number | Stanley UB Blade x 10 |
| Power Source | manual |
| Style | Retractable |
| UPC | 714602342511 |
B**K
Heavy Duty utility blades
Love these blades. Use them in my Stanley box cutter. With all the packages I receive from Amazon, they’re the sharpest blades for breaking down boxes, especially the heavy duty ones. Very easy to use and a great price too.
S**N
Great quality!
I’ve been using Stanley razor blades for a while now in my box cutter and I’m really impressed with their performance! They’re sharp, which makes for smooth, clean cuts every time. Whether I’m using them for craft projects, home repairs, or just general use, they always deliver consistent, high-quality results. The blades are durable and long-lasting, staying sharp longer than some other brands I’ve tried. I also appreciate how easy they are to change out in the box cutters. Quick and simple without any hassle. Overall, these blades are a must-have for anyone who needs precision and reliability. Highly recommend for anyone in need of dependable razor blades for any project!
K**R
It’s a Stanley product. They are the best.
It’s a Stanley product. Need I say more? Every home needs a utility knife and every utility knife needs extra blades. Mine is constantly being used to open packages and the boxes dull any and every blade. So, keep some on hand. It just makes life a bit better.
D**D
Decent blades
Overall utility knife blades. General purpose use.
J**N
Sharp
Utility sharp but not shaving sharp.
C**I
Long lasting
These blades stay really sharp for a long time. Inexpensive and durable.
I**A
Good price good performance
I used those blades in the past and they are very good. I use them mostly to cut cardboard and they wear out after a few boxes but the price per unit is also good.
H**E
Sharp
Super sharp and comes in packs that fit in the knife's storage compartment.
R**R
Original Stanley Product.
J**A
Great product and quality
N**M
I've been looking for replacement blades for a Husky knife. Stanley came in the perfect size. Very well packaged in a spring loaded box. One blade is released each time. GReat to stow. Highly recommended.
A**R
Good product packing looks good and genuine if it works well i will order in large quantity for sure. I am using product right now and will give feedback about the product soon.
A**R
Great quality, sharp and strong blades. Good plastic cover for storage
Trustpilot
2 months ago
1 week ago