Series Number 251GR-04x1K, Endure™, Kuri Tec® 251 Series 1/4 in. Nominal OD and 1000 ft Standard Length Non-Reinforced Air Brake Tubing - Type A, Green On Kuriyama of America, Inc.

New England Rubber > Kuri Tec® Thermoplastic Hose/Tubing > Endure™ DOT Air Brake Tubing > Endure™ 251 Series Non-Reinforced Air Brake Tubing - Type A, Green > Series Number 251GR-04x1K

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Unit of Measure

General Applications

N/A

Auxiliary air systems
Trailer air brake systems
Truck, bus and commercial vehicle air brake systems

Construction

N/A Specially designed polyester compounds

Service Temperature Range

Service Temperature [Min]	N/A -40 ºF-40 ºC
Service Temperature [Max]	N/A 200 ºF93 ºC

Features and Advantages

N/A

Superior Flexibility - Highly engineered polyester material exhibits improved flexibility versus traditional nylon tubing.
Excellent Resistance - Excellent resistance to abrasion, gasoline, diesel fuel, road salt and deicing compounds.
Industry Leading Impact Strength and Vibration Cracking Resistance - Engineered formulation retains its flexibility and resists impact cracking in both high heat and sub-zero cold weather conditions; providing longer service life than traditional nylon tubing.
Exceeds Industry Performance Standards - Far surpasses traditional nylon tubing for heat aging and heated oil aging, while retaining its superior performance and flexibility over lower temperatures than traditional nylon tubing.
Easy Installation - Greater flexibility allows for easier installation reducing time, effort and installer fatigue.
Weather Resistant - Heat and light stabilized for superior UV resistance and long service life. Resists the cracking that can result from damaging UV light.

Compliances

N/A

Meets and exceeds DOT FMVSS 106
Meets and exceeds performance requirements of SAE J844

Nominal Specifications

Size Code	N/A 04
Color	N/A Green
Nominal OD	N/A 1/4 in
Nominal ID	N/A 0.170 in
Nominal Wall	N/A 0.040 in
Min. Burst Pressure at 70 ºF (20 ºC)	N/A 1200 psi
Min. Bend Radius at 70 ºF (20 ºC)	N/A 1.00 in
Standard Lengths (Spool)	N/A 1000 ft
Package Weight (Spool)	N/A 14.5 lb

Specifications

Brand	N/A Kuri Tec®
Type	N/A DOT Air Brake Tubing
Style	N/A Non-Reinforced Air Brake Tubing - Type A

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Kuriyama

General Applications

General Applications

Construction

Construction

Service Temperature Range

Service Temperature [Min]

Service Temperature [Max]

Features and Advantages

Features and Advantages

Compliances

Compliances

Nominal Specifications

Size Code

Color

Nominal OD

Nominal ID

Nominal Wall

Min. Burst Pressure at 70 ºF (20 ºC)

Min. Bend Radius at 70 ºF (20 ºC)

Standard Lengths (Spool)

Package Weight (Spool)

Specifications

Brand

Type

Style

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