Fortpro Air Tubing Connections are designed to connect the air brake tubing on semi trucks, trailers and buses to the air lines that supply air to the brakes. They are available with threaded or compression style connectors. The brass material is highly durable and will not corrode over time. These fittings are DOT Compliant and will work with any brand of air brake hose
Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
| Basic Part Information | |||
|---|---|---|---|
| Product Line | Brakes | Category Name | Air Brake NTA Fittings |
| Part Type | NTA Male Connector | Alternate Part Name | D.O.T. Air Brake Compression Male Connector |
| OEM Part Number | 1368-4A, 1368-4B, 1368-4C, 1368-6A, 1368-6B, 1368-6C, 1368-6D, 1368-8B, 1368-8C, 1368-8D | ||
| Application/Fitment Attributes | |||
| Application Type | Trailers, Semi-Trucks, Heavy Duty Trucks, Heavy Duty Trucks, Semi-Trucks, Trailers | VMRS Code | 013-010-295 |
| Dimensional/Physical Attributes | |||
| Material | Brass | Connection Type | Male Thread - Compression Fitting |
| Connector Shape | Straight | Fitting Angle | 0 deg. |
| Pipe Thread Size | 1/8 in., 1/4 in., 3/8 in., 1/2 in. | Tube Outside Diameter | 1/4 in., 3/8 in., 1/2 in. |
| Technical/Performance Attributes | |||
| Maximum Operating Pressure | 150 psi | ||
| Packaging / Logistics Attributes | |||
| Net Weight | 0.114 lb., 0.134 lb., 0.0852 lb., 0.068 lb., 0.0774 lb., 0.0974 lb., 0.1453 lb., 0.1243 lb., 0.1334 lb., 0.1769 lb. | ||
| Additional Information | |||
| Intended Application | For use in connecting main or secondary air lines in the air brake system on semi-trailers, trailers, buses and agricultural machinery. | ||