Product categories
- AIR MACHINE ACCESSORIES, FITTINGS AND VAC REPLACEMENT PARTS
- HYDRAULIC HOSE FERRULES - FERRULES MANUFACTURER
- INDUSTRIAL AND AUTOMITIVE COUPLERS & CONNECTORS
- PNEUMATIC BLOW GUN KITS AND BLOW GUN PRODUCTS
- PNEUMATIC HOSES
- PNEUMATIC, AUTOMOTIVE HOSE CRIMPERS AND DIES
- TIRE INFLATOR CHUCKS AND AIR FITTINGS
- TIRE INFLATOR GAUGE PRODUCTS
- Uncategorized
- VALVES PARTS PRODUCTS
- WATER BIBBS AND UTILITY WATER NOZZLES
Top rated products

Heavy Duty Bulk Air Hose
Diamond-U has been a leading industrial parts manufacturer for more than 100 years. Technicians worldwide can now find quality heavy-duty air hoses for any industrial application due to our years of service and attention to detail.
Whether you require just one air hose or need to buy them in bulk, we have what it takes to fulfill your demand. You can also get other customized industrial parts to ensure you meet your specific commercial needs.
What is a Heavy Duty Bulk Air Hose?
Heavy-duty air hoses are commonly used in construction, drilling and automotive maintenance industries. Since these industrial applications can quickly degrade a typical hose, technicians should go for an option with a high life expectancy and one that can hold the elements it is subject to.
Our heavy-duty air hose is built to resist heat, oil, pressures, and abuse. In environments where an ordinary air hose cannot meet expectations, Diamond-U’s oil-resistant heavy-duty air hoses can be the solution.
At Diamond-U, we have a wide range of air hoses designed for industrial applications requiring high pressure in a high-temperature setting. The hoses are exceptionally applicable to customers that operate in hazardous environments.
Types of Heavy Duty Bulk Air Hoses offered at Diamond-U
Don’t hesitate to reach out to us if you need a ¼”, 3/8”, or 1/2” air hose.
Order Heavy Duty Bulk Air Hoses From Diamond-U
Whether you’re in the automotive or construction industry, our heavy-duty air hoses can help make your project a success. Check out our website to learn more and buy our products!