
Brass Compression Fitting
Intech Industries Manufacturing Co.,Ltd
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Air Brake Fittings for Rubber Tube
| No. | Item# | Tube Size | Pipe Thread | Straight Thread | Specification | Image |
| 1 | 656-6 | 3/8" | Spring | ![]() | ||
| 2 | 656-8 | 1/2" | Spring | |||
| 3 | 660-6 | 3/8" | φ23×17.5 | ![]() | ||
| 4 | 660-8 | 1/2" | φ26.1×17.5 | |||
| 5 | 661-6 | 3/8" | 31/32-20 | S27×28.5 | ![]() | |
| 6 | 661-8 | 1/2" | 1-3/32-20 | S31.8×28.6 | ||
| 7 | 661S-6 | 3/8" | 31/32-20 | S27×31 | ![]() | |
| 8 | 661S-8 | 1/2" | 1-3/32-20 | S31.75×30.4 | ||
| 9 | 668B-6-4 | 3/8" | 1/4" | 31/32-20 | S24.6×48.5 | ![]() |
| 10 | 668B-6-6 | 3/8" | 3/8" | 31/32-20 | S24.6×49 | |
| 11 | 668B-6-8 | 3/8" | 1/2" | 31/32-20 | S24.6×52.32 | |
| 12 | 668B-8-6 | 1/2" | 3/8" | 1-3/32-20 | S28.57×49.78 | |
| 13 | 668B-8-8 | 1/2" | 1/2" | 1-3/32-20 | S28.57×49.78 | |
| 14 | 676-6-4 | 1/4" | 2003/4/20 | S19×30 | ![]() | |
| 15 | 676-6-6 | 3/8" | 2003/4/20 | S19×30 | ||
| 16 | 676-6-8 | 1/2" | 2003/4/20 | S22.2×31 | ||
| 17 | 676-8-6 | 3/8" | 2007/8/20 | S22.2×30 | ||
| 18 | 667-6 | 3/8" | ![]() | |||
| 19 | 667-8 | 1/2" | ||||
| 20 | 662-6 | 3/8" | 31/32-20 | ![]() | ||
| 21 | 662-8 | 1/2" | 1-3/32-20 | |||
| 22 | 668-6-4 | 3/8" | 1/4" | 31/32-20 | ![]() | |
| 23 | 668-6-6 | 3/8" | 3/8" | 31/32-20 | ||
| 24 | 668-6-8 | 3/8" | 1/2" | 31/32-20 | ||
| 25 | 668-8-6 | 1/2" | 3/8" | 1-3/32-20 | ||
| 26 | 668-8-8 | 1/2" | 1/2" | 1-3/32-20 | ||
| 27 | 668S-6-4 | 3/8" | 1/4" | ![]() | ||
| 28 | 668S-6-6 | 3/8" | 3/8" | |||
| 29 | 668S-6-8 | 3/8" | 1/2" | |||
| 30 | 668S-8-6 | 1/2" | 3/8" | |||
| 31 | 668S-8-8 | 1/2" | 1/2" | |||
| 32 | 668SW-6-4 | 3/8" | 1/4" | ![]() | ||
| 33 | 668SW-6-6 | 3/8" | 3/8" | |||
| 34 | 668SW-6-8 | 3/8" | 1/2" | |||
| 35 | 668SW-8-6 | 1/2" | 3/8" |