Screw-in sockets. Straight. NPT external threads to uN / UNF external threads. Thread seal one end, 74° outer cone the other. MotusCoat™ surface: up to 1,500 hours resistance to red rust in controlled testing, depending on specification and application. Steel. 23 sizes, each with its own part number.
Or call NZ 0800 668 874 · AU 1800 839 249 · US & CAN 437 245 6179
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| Identification | G1 NPT | G2 UNF / UN | SW mm | S1 |
|---|---|---|---|---|
| 1/8”–27 NPT | 7/16”–20 UNF | 14 | 14 | |
| 1/8”–27 NPT | 1/2”–20 UNF | 14 | 17 | |
| 1/8”–27 NPT | 9/16”–18 UNF | 17 | 14 | |
| 1/4”–18 NPT | 7/16”–20 UNF | 14 | 14 | |
| 1/4”–18 NPT | 1/2”–20 UNF | 16 | 16 | |
| 1/4”–18 NPT | 9/16”–18 UNF | 17 | 17 | |
| 1/4”–18 NPT | 3/4”–16 UNF | 19 | 22 | |
| 3/8”–18 NPT | 9/16”–18 UNF | 19 | 17 | |
| 3/8”–18 NPT | 3/4”–16 UNF | 22 | 22 | |
| 3/8”–18 NPT | 7/8”–14 UNF | 22 | 27 | |
| 1/2”–14 NPT | 9/16”–18 UNF | 25 | 19 | |
| 1/2”–14 NPT | 3/4”–16 UNF | 22 | 22 | |
| 1/2”–14 NPT | 7/8”–14 UNF | 25 | 25 | |
| 1/2”–14 NPT | 1.1/16”–12 UN | 27 | 32 | |
| 3/4”–14 NPT | 3/4”–16 UNF | 27 | 22 | |
| 3/4”–14 NPT | 7/8”–14 UNF | 32 | 27 | |
| 3/4”–14 NPT | 1.1/16”–12 UN | 27 | 32 | |
| 3/4”–14 NPT | 1.3/16”–12 UN | 27 | 32 | |
| 3/4”–14 NPT | 1.5/16”–12 UN | 32 | 38 | |
| 1”–11.5 NPT | 1.5/16”–12 UN | 36 | 38 | |
| 1”–11.5 NPT | 1.5/8”–12 UN | 36 | 50 | |
| 1.1/4”–11.5 NPT | 1.5/8”–12 UN | 46 | 50 | |
| 1.1/2”–11.5 NPT | 1.7/8”–12 UN | 58 | 58 |
SW, S1, S2 = Width across flats
Product Version: Stainless Steel (SS)
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In controlled testing, MotusCoat™ achieves up to 1,500 hours resistance to red rust, depending on specification and application.
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