


Slotted Hexagon Bolts
The slotted hex bolt has a hex head and a slot at the top. It can be installed using a wrench or screwdriver to achieve a variety of tightening functions.
Product Technical Parameters
| ●Material: Carbon Steel and Stainless Steel |
| ●Surface Treatment: Galvanized, Nickel Plated, Black Oxide |
| ●Metric Strength Grades: 4.8, 8.8, 10.9 |
| ●Metric Thread Diameter: M3 ~ M16 |
| ●Metric Bolt Length: 8 ~ 200
|
Product Description of Slotted Hexagon Bolts
Function and Usage: Slotted hex bolts combine hex head (for wrench tightening) and screwdriver operating slots to provide flexible mounting options in a variety of applications.
Application Fields: These bolts are used in difficult to access places such as mechanical assembly, electronic equipment and equipment maintenance, and can be installed using different tools as required.
Needs Solved: They facilitate the assembly process by adapting to different tools, increasing efficiency and ensuring firm fastening.
Wanhong Fasteners offers high quality slotted hex bolts in a variety of sizes and materials to meet different industrial needs.
Data Sheet of Slotted Hexagon Bolts
Slotted hexagon bolts Dimensions Chart: Based on GB/T 29.1

| (mm) | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
| P | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 |
| n min | 0.86 | 1.26 | 1.28 | 1.66 | 2.06 | 2.56 | 3.06 |
| n max | 1 | 1.51 | 1.51 | 1.91 | 2.31 | 2.81 | 3.31 |
| t min | 0.7 | 1 | 1.2 | 1.4 | 1.9 | 2.4 | 3 |
| e min | 6.07 | 7.66 | 8.79 | 11.05 | 14.38 | 17.77 | 20.03 |
| k min | 1.88 | 2.68 | 3.35 | 3.85 | 5.15 | 6.22 | 7.32 |
| k max | 2.12 | 2.92 | 3.65 | 4.15 | 5.45 | 6.58 | 7.68 |
| r min | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 | 0.4 | 0.6 |
| s max | 5.5 | 7 | 8 | 10 | 13 | 16 | 18 |
| s min | 5.32 | 6.78 | 7.78 | 9.78 | 12.73 | 15.73 | 17.73 |
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