How big is the bottom hole of the rivet nut? Standard for bottom hole of rivet nut
How big is the bottom hole of the sheet when the rivet nut is installed? What is the standard of bottom hole of rivet nut?
However, many people are still unwilling to find it. In view of this, I will list the bottom hole data of the rivet nut separately and attach it.
This is the standard table of bottom hole of metric nut:
| Thread specification | Plate aperture in mm (+ 0.08, – 0) |
| M2 | 4.25 |
| M2.5 | 4.25 |
| M3 | 4.25 |
| M3.5 | 4.75 |
| M4 | 5.4 |
| M5 | 6.35 |
| M6 | 8.75 |
| M8 | 10.5 |
| M10 | 14 |
| M12 | 17 |
This is the opening size table of American rivet nut. All units in the following table are inches:
| Thread specification | Plate aperture in inch (+. 003, – 0) |
| (#2-56) | .166 |
| (#3-48) | .166 |
| (#4-40) | .166 |
| (#6-32) | .1875 |
| (#8-32) | .213 |
| (#10-24) | .250 |
| (#10-32) | .250 |
| (#12-24) | .277 |
| (1/4-20) | .344 |
| (5/16-18) | .413 |
| (5/16-24) | .413 |
| (3/8-16) | .500 |
| (3/8-24) | .500 |
| (1/2-13) | .656 |
| (1/2-20) | .656 |
