GATES part description

Features & Benefits

  • Dual-threaded for secure port connection inside and out
  • Built-in tube support stands up to heavy loads
  • Collet teeth lock the tube tight with a strong grip
  • Internal O-ring seals tight to stop leaks cold

Gates Hydraulic Coupling / Adapter

The Gates Hydraulic Coupling / Adapter bridges the gap between air brake systems and male pipe threads. With a SureLok interface on one end and male NPT threads on the other, it facilitates line connections where mixed fittings are used. The Gates G31100-0402 is a practical option for adapting existing lines or building out new circuits, especially where DOT-approved compatibility matters.

Product Attributes

Coupling Description SureLok Air Brake to Male Pipe
Industrial Description 4AB-2MP
Thread Size 1/8-27
Outside Diameter .25 IN
Stem Hex Size .5 IN
Length 1.04 IN
Maximum Working Pressure 150 PS
Temperature Rating -40 Deg. F to +200 Deg. F (-40 Deg. C to +93 Deg. C)
Material 360 Brass
Seal Material Ethylene Propylene
Length 26.4 MM

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 7412200015
UPC 00029769154045
VMRS Code 059032033
UNSPSC 27121700

Part Interchanges

GATES G31100-0402 Cross Reference

We have 1 alternatives for the G31100-0402 by GATES:

The Gates Corporation® helps keep the industry running by providing top-of-the-line solutions that minimize downtime and lost production. From trucking and automotive to mining and specialty manufacturing, Gates provides best-in-class belts and power transmission solutions that maximize the production and capabilities of top companies, making them outshine the competition. Gates Corporation had its beginnings in 1911, when Charles C. Gates purchased a tire and rubber company and established a shop in Denver, Colorado. More than 100 years later, the small, family-owned company has grown into a global leader, employing over 15,000 people in its 100 facilities in 30 countries. Gates Corporation’s product portfolio includes power transmission parts, fluid power solutions, and many other products for various applications including automotive, construction, bicycles, consumer equipment, heavy-duty industrial equipment, food and beverage, and HVAC equipment.

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