Adam's MTM Gray KOBRAJET Pressure Washer Hose
Best heavy-duty hose for professional-grade pressure washing tasks.
This is the professional-grade upgrade that finally ends the frustration of kinking and premature wear. While it is significantly heavier and less flexible than standard consumer hoses, the trade-off is a commercial-duty build that handles extreme pressure and temperature spikes without breaking a sweat.
$114.99
at
Adam's Polishes
Who it's for
- Detailers tired of fighting tangled, kinking hoses
- Car enthusiasts protecting delicate paint finishes
- Professionals needing gear that survives daily heavy use
Who should skip it
- Casual homeowners on a strict budget
- Users who prefer low-maintenance, grab-and-go storage
- Detailers working in freezing winter climates
Performance breakdown
Pressure Handling
Handles 4,000 PSI with ease for demanding commercial cleaning tasks.
Thermal Resilience
Withstands extreme temperature spikes up to 310°F without compromising integrity.
Build Durability
Heavy-duty construction ensures a long service life under constant pressure.
Corrosion Resistance
Engineered to resist degradation even in harsh, moisture-heavy environments.
Connection Versatility
Swivel fittings prevent frustrating hose kinks during active cleaning sessions.
Manufacturing Quality
Proudly assembled in the USA with premium, reliable components.
Key Specs
Pressure Rating
4,000 PSI
Fittings
3/8" Rigid and Swivel
Maximum Constant Run Temperature
275°F
Maximum Temperature Spike
310°F
Corrosion Resistance
125 Hours
Assembly Location
USA
Hose Type
Heavy Duty, Commercial Grade
Inner Diameter
0.375 inches
Accessory Type
Hose
Connection Type
Quick Connect
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Ask Metto anything about the Adam's MTM Gray KOBRAJET Pressure Washer Hose before you decide.
