Catalogue · Metric 74° cone · 1QN4
1QN445° metric male 74° cone / NPT male
1QN4
M12X1.5 — M45X2
Thread rangeM12X1.5 — M45X2
MaterialCarbon steel, stainless steel 304, 316 and 316L
FinishZinc, trivalent chromate
Zinc / trivalent chromate finish applies to carbon steel only.
Dimensions
| Part no. | Thread | Dimensions | |||||
|---|---|---|---|---|---|---|---|
| E | F | D | A | B | S1 | S2 | |
| 1QN4-12-02 | M12X1.5 | Z1/8"X27 | 6 | 24 | 17 | 11 | 14 |
| 1QN4-14-04 | M14X1.5 | Z1/4"X18 | 8 | 26 | 21 | 14 | 17 |
| 1QN4-16-06 | M16X1.5 | Z3/8"X18 | 10 | 27.5 | 24 | 16 | 19 |
| 1QN4-18-06 | M18X1.5 | Z3/8"X18 | 12 | 28 | 24 | 19 | 22 |
| 1QN4-22-08 | M22X1.5 | Z1/2"X14 | 14 | 30.5 | 29.5 | 22 | 27 |
| 1QN4-27-08 | M27X1.5 | Z1/2"X14 | 18 | 33 | 31 | 27 | 32 |
| 1QN4-27-12 | M27X1.5 | Z3/4"X14 | 18 | 33 | 35 | 27 | 32 |
| 1QN4-30-12 | M30X1.5 | Z3/4"X14 | 20 | 36.2 | 35.5 | 30 | 36 |
| 1QN4-36-16 | M36X2 | Z1"X11.5 | 25 | 41 | 39 | 36 | 41 |
| 1QN4-39-16 | M39X2 | Z1"X11.5 | 28 | 44.5 | 42.5 | 41 | 46 |
| 1QN4-42-20 | M42X2 | Z1.1/4"X11.5 | 32 | 47 | 42.5 | 41 | 50 |
| 1QN4-45-16 | M45X2 | Z1"X11.5 | 34 | 50 | 45 | 48 | 50 |
The assembled version, with nut and cutting ring, is ordered by adding RN to the part number.
Metric 74° cone
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