| 78303 | Senkkopfschraube 1/4 UNF x 1.3/4 in |
|---|---|
| Beschreibung | AD = 6,35mm L = 45mm SW = Schlitz |
| Originalname | Screw Counter Sunk for Hood Frames 1948 - 84 1/4 UNFX1.3/4 |
| ID | 7071 |
| Bezeichnung | 1/4in - 28 UNF | |
|---|---|---|
| AD= | 1/4 in | 6.35 mm |
| Kerndurchmesser | 5.50 mm | |
| Pitch /Steigung | 28.00 | 0.91 mm |
| Schlüsselweite | 7/16 / 11,11mm | |
| Flankenwinkel | 60 | |
| Anzugsmoment Grade 5 | 13.80 Nm | |
| Anzugsmoment Grade 8 | 19.50 Nm | |
| max. Anzugsmoment f. Alu | 8.00 Nm | |
| max. Anzugsmoment f. Guss | 9.00 Nm | |