Flange self-locking Nut 1. Features and advantages 1. Use vertical tapping technology to ensure thread verticality and increase load retention 2. The nut thread chamfer design is convenient for screwing in the bolts and improves installation efficiency 3. Arc-shaped flower tooth flange surface design, with self-locking function, instead of flat spring washer, improving installation efficiency 4. The production standard is DIN6923, the surface is electro-galvanized 8um, the color is bright and slightly blue; the hot-dip galvanized 55um, and the bolt is smoothly screwed
Flange self-locking Nut
1. Features and advantages
1. Use vertical tapping technology to ensure thread verticality and increase load retention
2. The nut thread chamfer design is convenient for screwing in the bolts and improves installation efficiency
3. Arc-shaped flower tooth flange surface design, with self-locking function, instead of flat spring washer, improving installation efficiency
4. The production standard is DIN6923, the surface is electro-galvanized 8um, the color is bright and slightly blue; the hot-dip galvanized 55um, and the bolt is smoothly screwed
2. Product parameters (specifications)
Product name |
Specifications |
Material |
Side width |
Nut thickness |
Flange Size |
Tightening torque |
Sleeve dimensions |
Flange self-locking nut |
M10 |
Carbon steel/stainless steel |
15 mm |
mm 10 |
mm 22 |
40N·m |
15 mm |
Flange self-locking nut |
M12 |
Carbon steel/stainless steel |
18 mm |
mm 12 |
26 mm |
50N·m |
18 mm |
Flange self-locking nut |
M16 |
Carbon steel/stainless steel |
24 mm 24 |
16 mm |
34.5 mm |
150N·m |
24 mm 24 |