

Bestflex Corrugated Staiinless Steel Tubing(CSST) is a flexible, durable, lightweight, and corrusion - resistant gas pipe.
Flexible CSST piping system for natural and propane gas applications that is engineered and manufactured to address the inherent problems associated with rigid pipe systems.
Applications
- Gas Ranges
- Gas fireplaces
- Gas water heaters
- Gas Dryers
- Gas furnaces
- Gas grills
-Gas Distribution Systems

ID  | Part #  | Description  | U/M  | 
3/8″  | NGL-038-YW-050  | 3/8" ID, Black PE Jacket, 50 ft  | Box  | 
| 3/8″ | NGL-038-YW-100 | 3/8" ID, Black PE Jacket,  100 ft  | Roll | 
| 3/8″ | NGL-038-YW-250 | 3/8" ID, Black PE Jacket,  250 ft | Roll | 
| 1/2″ | NGL-012-BK-050 | 1/2" ID, Black PE Jacket,  50 ft  | Box | 
| 1/2″ | NGL-012-BK-100 | 1/2" ID, Black PE Jacket,  100 ft | Roll | 
| 1/2″ | NGL-012-BK-250 | 1/2" ID, Black PE Jacket,  250 ft  | Roll | 
| 3/4″ | NGL-034-BK-050 | 3/8" ID, Black PE Jacket,  50 ft | Box | 
| 3/4″ | NGL-034-BK-100 | 3/4" ID, Black PE Jacket,  100 ft  | Roll | 
| 3/4″ | NGL-034-BK-250 | 3/4" ID, Black PE Jacket,  250 ft | Roll | 
| 1″  | NGL-100-BK-050 | 1" ID, Black PE Jacket,  50 ft  | Box | 
| 1″  | NGL-100-BK-100 | 1" ID, Black PE Jacket,  100 ft | Roll | 
| 1″  | NGL-100-BK-250 | 1" ID, Black PE Jacket,  250 ft  | Roll | 
| 1″ -1/4″ | NGL-114-BK-150 | 1-1/4" ID, Black PE Jacket,  150 ft | Roll | 
| 1″ -1/2″ | NGL-112-BK-150 | 1-1/2" ID, Black PE Jacket,  150 ft | Roll | 
| 2″ | NGL-200-BK-150 | 2" ID, Black PE Jacket,  150 ft | Roll | 

| Tubing Material | Stainless Steel 304 (ASTM A240) | ||||||
| Coating | Polyethylene | Conductive Jacket | |||||
| Protective Coating Color | Yellow/ Black | ||||||
| Available Sizes | 3/8″  | 1/2″  | 3/4″  | 1″  | 1-1.4″  | 1-1.2″  | 2″  | 
| EHD | 13  | 18  | 23  | 31  | 37  | 47  | 62  | 
| Available Lengths(Rolls) | 50ft / 100 ft / 250ft | ||||||
| Operating Pressure | 25psig | ||||||
| Min. Bend Radius(Recommended) | 2″ | 4″ | |||||
| Minimum Tightening Torque | 110 | 130 | 160 | 190 | 210 | 230 | 260 |