Thermoplastic Air Hose & Optional Fittings: 5000 psi (345 bar) | 1/4 in

Starting at $6.03

High-pressure thermoplastic air hose with optional fittings installed. 5000 psi (345 bar) working pressure and is commonly used for breathing air. Diameter: 1/4 in. Includes steel or stainless steel #4 JIC female swivel fittings (as pictured below under "Other Products You Might Like") unless otherwise noted. 1/4 in MNPT fittings available by request. We custom make the 5000 psi (345 bar) hoses and can build any length you need.

SKU
520N-4 Series
Grouped product items
Product Name Qty
1.5 ft (46 cm) Hose with #4 JIC Steel Hose Ends| SKU 520N-4/1.5
$22.77
1.5 ft (46 cm) Hose with #4 JIC Stainless Hose Ends | SKU 520N-4/1.5-SS
$80.91
4 ft (1.22 m) Hose with #4 JIC Steel Hose Ends | SKU 520N-4/4
$38.83
4 ft (1.22 m) Hose w/ #4 JIC Stainless Hose Ends | SKU 520N-4/4-SS
$99.87
5 ft (1.52 m) Hose with #4 JIC Steel Hose Ends| SKU 520N-4/5
$43.33
5 ft (152 cm) Hose with #4 JIC Stainless Hose Ends | SKU 520N-4/5-SS
$106.14
8 ft (2.44 m) Hose #4 JIC Steel Hose Ends| SKU 520N-4/8
$62.29
8 ft (2.44 m) Hose with #4 JIC Stainless Hose Ends | SKU 520N-4/8-SS
$128.55
10 ft (3.05 m) Hose with #4 JIC Steel Hose Ends| SKU 520N-4/10
$74.69
10 ft (305 cm) Hose with #4 JIC Stainless Hose Ends | SKU 520N-4/10-SS
$145.35
12 ft (3.66 m) Hose with #4 JIC Steel Hose Ends| SKU 520N-4/12
$85.58
12 ft (3.66 m) Hose with #4 JIC Stainless Hose Ends | SKU 520N-4/12-SS
$162.97
Sold by the Foot: 1/4 in 5000 psi Rated Thermoplastic Air Hose - Fittings Purchased Separately | SKU 520N-4
$6.03

520N is a thermoplastic high-pressure hose that meets SAE 100R8 specifications and offers great flexibility, cover durability, and reduced weight. 

Specifications

SKU 520N-4 (1/4 in hose size)
Hose I.D. 1/4 in
Maximum O.D. 0.51 in
Minimum Bend Radius 2 in
Weight 0.07 lb/ft (0.10 kg/m)
Tube Nylon
Reinforcement Aramid fiber
Cover Perforated Polyurethane (color: black)
Maximum Working Pressure 5000 psi (345 bar)
Working Temperature Range -40°F to +212°F (-40°C to +100°C)
Minimum Burst Pressure 4x maximum working pressure at 73°F (23°C)
Vacuum Rating 28 inHg
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