Description
Irwin Hanson 1920 falls under tap & die sets and is made of carbon steel. Thread - TPI or Pitch 1/8 in - 27 NPT, 3/4 in - 14 NPT, 1/2 in - 14 NPT and more. Irwin Hanson lists Carbon steel construction for durability; Covers NPT sizes from 1/8 in-27 to 1 in-11 1/2; 1/4 in, 3/8 in, and 3/4 in NPT sizes among others.
Irwin Hanson 1920 specifications
| Item | Irwin Hanson data |
|---|---|
| Part number | 1920 |
| Material | Carbon Steel |
| Thread - TPI or Pitch | 1/8 in - 27 NPT; 3/4 in - 14 NPT; 1/2 in - 14 NPT; 1 in - 11 1/2 NPT; 1/4 in - 18 NPT; 3/8 in - 18 NPT |
| Length | 13.65 in |
| Width | 10.3 in |
| Height | 2.2 in |
| Weight | 5.4 lb |
Source: Irwin Hanson published product data.
This Irwin Hanson 12-piece hexagon re-threading die set restores NPT pipe threads damaged by wear, corrosion, or cross-threading.
- Carbon steel construction for durability
- Covers NPT sizes from 1/8 in-27 to 1 in-11 1/2
- Hexagon die shape for use with standard wrenches and die stock
- Includes 1/4 in, 3/8 in, and 3/4 in NPT sizes among others
Plumbers and pipefitters use it to clean up threads on pipe and fittings before assembly, avoiding leaks from damaged threads. Manufacturer item number: 1920. Sold as a set.
