


🔵 FlexFab: The high-temp hose that means business, built to last and impress.
The FLEXFAB 5/8" Blue Silicone Hi-Temp Hose is a 10-foot, USA-made silicone hose reinforced with a single ply of nylon fiber. It meets SAE J20 R3 Class A and TMC RP303B Class I Grade II standards, offering a burst pressure of 300 PSI and a recommended working pressure of 125 PSI. Designed with a standard wall thickness and a bend radius five times its inner diameter, it resists hardening, cracking, cold leaks, aging, and many chemicals—making it a reliable, professional-grade solution for high-temperature pneumatic applications.
| Brand | FlexFab |
| Material | Silicone |
| Color | Blue |
| Product Dimensions | 120"L x 0.63"W |
| Item Weight | 1.9 Pounds |
| Maximum Pressure | 250 Pound per Square Inch |
| Nominal Wall Thickness | 0.625 inch |
| Outside Diameter | 21 Inches |
| Item Length | 120 Inches |
| Manufacturer | Flexfab |
| Item Weight | 1.9 pounds |
| Item model number | 5526-100 |
| Manufacturer Part Number | 5526-100 |
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