

🔧 Screw it right, screw it tight — the pro’s choice for flawless builds!
The iexcell 25-piece M5 hex socket head cap screw kit features premium Grade 12.9 alloy steel bolts in five precise lengths (60-80mm), finished with a rust-resistant black oxide coating. Designed to meet DIN912 standards, this assortment includes a handy hex key and a segmented storage box, delivering professional-grade durability and organization for millennial managers who demand quality and efficiency in every project.
| ASIN | B0949K3Q3W |
| Best Sellers Rank | #3,001 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Socket Head Screws |
| Brand | iexcell |
| Color | Black |
| Date First Available | May 6, 2021 |
| Exterior Finish | Black Oxide |
| Fastener Type | Hex Socket Head Cap Screw |
| Head Style | Socket |
| Head Type | Socket Cap |
| Item Diameter | 5 Millimeters |
| Item Hardness | 12.9 grade |
| Item Weight | 11.3 ounces |
| Item model number | M5-6080-25-AS |
| Manufacturer | iExcell |
| Manufacturer Grade | Grade 12.9 |
| Material | Alloy Steel |
| Maximum Shear Strength | 732 N/mm² |
| Metal Type | Alloy Steel |
| Number of Pieces | 26 |
| Size | M5 x 60/65/70/75/80 |
| Thread Class | 3A |
| Thread Size | m5-0.8 |
| Thread Style | Right Hand |
| Thread Type | Metric |
| UPC | 601629967042 |
B**R
Nice metric hex socket head cap screws at a reasonable cost!
Worked great for my project.
M**N
Great value.
Great value. Good quality. Trying to pick up something like this at your big box or hardware store will cost you twice as much for half the quantity.
C**.
Great bolts
Exactly as described and high quality
S**A
Decent, great for projects!
Decent for the price, does have some Quality Control issues though. but most other brands are comparable.
A**R
M6 bolts
Exactly as ordered, would recommend
H**K
Good hardware, good selection, great price.
Great fit, great price
E**R
Good quality
Good strong bolts for jeep intake.
K**N
Surprise case with these! They’re great, too.
These are great ! And they even come in a nice little case!
E**E
Got the pieces i needed to finish the wing mount socket heads that snapped clean off my v5 Notorious...still holding strong first set out on few hard wnough wing landings
X**N
I purchased the 100-pack of iexcell M3 x 25mm 12.9 Grade Hex Socket Head Cap screws for a 3D printer build, and I am highly impressed. The 12.9 Grade alloy steel is visibly strong and durable, holding up perfectly against high torque without stripping the hex socket—a common issue with lower-grade hardware. The threading (0.5 mm pitch) is clean and consistent across all screws, ensuring smooth and secure installation. They arrived well-packaged, and the count was accurate. Great value for high-strength metric hardware. Highly recommended for hobbyists and professionals needing reliable M3 screws.
T**A
Lots of sizes and quality is good
S**S
Work fine in my karting application. Kind of a difficult size/length to find
L**G
I've had zero issues with these screws. Their dimensions are as advertised; they don't strip easily, thread nicely onto nuts, and hold well.
Trustpilot
1 month ago
2 weeks ago