Hydraulic Hose 3/8 in x 100 ft 4800 PSI Coiled - Heavy-Duty Flex

Our review of this 3/8 in x 100 ft hydraulic hose finds it best suited for mechanics, contractors, and equipment owners who need a long, heavy-duty supply line for hydraulic systems. The single biggest reason to buy is its construction: two high-tensile steel wire braid layers and synthetic rubber inner tube deliver a robust 4800 PSI working pressure in a single coiled bulk length, which makes it a practical replacement or spares line for tractors, excavators, and workshop hose reels.

Key Features

• 100 ft length: A single long coil avoids many fittings and splices, letting you cut custom lengths for multiple jobs without seams.
• 3/8 in inner diameter: Matches common hydraulic fittings and maintains good flow for medium-duty hydraulic circuits.
• 4800 PSI working pressure: High rated pressure gives confidence for heavy-duty hydraulic applications where reliability matters.
• Dual steel wire braid: Two high-tensile wire layers provide strength while retaining flexibility for routing in tight machinery spaces.
• Synthetic rubber construction: The inner tube resists oil and hydraulic fluids and the outer cover protects against abrasion and ozone exposure.
• Wide temperature range: Usable in cold and hot environments, supporting typical jobsite and machinery conditions.

Who It's For

This hydraulic hose is aimed at professionals and serious DIYers who service heavy equipment, agricultural machinery, or construction tools and need a durable bulk hose to make multiple assemblies. The long coil is most valuable when you want to fabricate several custom lengths or keep a versatile spare in a shop.

Those who should look elsewhere include users who need pre-assembled hose ends or a finished hose assembly out of the box, and anyone requiring an exact hose with specialized fittings pre-crimped-this product is sold as bulk coiled hose for cutting and fitting.

Pros & Cons

Pros

• High-strength dual braid construction provides durable burst and working pressure resistance.
• Long 100 ft coil reduces the need to join sections and offers flexibility in custom installations.
• Synthetic rubber tube and cover improve resistance to oil, abrasion, and weathering.

Cons

• Sold as bulk hose, fittings are not included and one report noted possible leakage at fittings if not installed correctly.

Specifications

Length	100 ft
Inner diameter	3/8 in
Outer diameter	3/4 in
Working pressure	4800 PSI
Reinforcement	Two high-tensile steel wire braid layers
Materials	Synthetic rubber tube and cover with fabric outer layer
Temperature range	-20 C to 140 C

Our Verdict

The 3/8 in x 100 ft hydraulic hose is a solid value for anyone who needs a heavy-duty bulk hose for fabrication and repairs; its dual braid and high working pressure make it a reliable base material, and the long coil is convenient for shops that build custom lengths. If you want a ready-made hose with fittings included, plan to budget for crimping or field-installable fittings to avoid leaks.

Frequently Asked Questions

Can this hose carry petroleum and mineral oils?
Yes. The synthetic rubber construction is suitable for petroleum, mineral oils, emulsion, hydrocarbons, and water-based hydraulic fluids.

Is the hose sold with fittings attached?
No. This product is bulk coiled hose and requires cutting and fitting with appropriate hydraulic fittings before use.

Will it work in cold weather?
Yes. The hose is rated for a wide temperature range and is usable in cold conditions within the stated range.