Differences
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| various_dimensions_of_hardware_i_often_use_in_3d_printed_projects [16.02.2022 19:55] – [Hole Drill Size for inner Threads] Pascal Suter | various_dimensions_of_hardware_i_often_use_in_3d_printed_projects [21.10.2023 11:33] (current) – [Nuts] Pascal Suter | ||
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| | | M2 | 2.8 | 1.7 | 3.8 | | | | M2 | 2.8 | 1.7 | 3.8 | | ||
| | Flat Head Metal Screw | UNC 4-40 | 3.0 | tbd | 5 | | | Flat Head Metal Screw | UNC 4-40 | 3.0 | tbd | 5 | | ||
| + | | | M3 | 3.3 | tbd | 6 (head height: 3mm) | | ||
| ====== Nuts ====== | ====== Nuts ====== | ||
| - | **tight** and **loose** are the circumscribed Polygon radius for a tight fit, where the Nut needs to be pulled in and will stay in, or loose, where it is easy to slied the nut in and out. | + | **tight** and **loose** are the circumscribed Polygon radius for a tight fit, where the Nut needs to be pulled in and will stay in, or loose, where it is easy to slide the nut in and out. |
| ^ Nominal Size ^ tight ^ loose ^ Thickness ^ | ^ Nominal Size ^ tight ^ loose ^ Thickness ^ | ||
| | M3 | 2.8 | 2.9 | 2.5 | | | M3 | 2.8 | 2.9 | 2.5 | | ||
| Line 22: | Line 23: | ||
| ====== Hole Drill Size for inner Threads ====== | ====== Hole Drill Size for inner Threads ====== | ||
| For more dimensions see [[https:// | For more dimensions see [[https:// | ||
| + | ^ Screw Size ^ Thread spacing ^ drill size ^ | ||
| ^ M1 | 0,25 mm | 0,75 mm | | ^ M1 | 0,25 mm | 0,75 mm | | ||
| ^ M2 | 0,40 mm | 1,60 mm | | ^ M2 | 0,40 mm | 1,60 mm | | ||