LINCOLN Grease Gun Coupler / Air Coupler (Mfg Part No. 13331). Steel construction with brass exterior finish, 1/4" NPT (female) thread, nominal length ~2 inches, rated operating pressure 300 psi. Designed as an adapter/connector for grease guns and air tool fittings. Item dimensions approximately 2.65 x 3.7 x 1.35 inches (L x W x H). Item weight ~16 ounces. Connector type: Adapter. Exterior finish: Brass. Thread type: NPT. Number of pieces: 1. Measurement system: Inch. Package quantity: 1.
| Materials & Construction | |
| Color | Brass |
| Material | Steel |
| Outer Material | Steel |
| Product Details | |
| Connector Type | Adapter |
| Exterior Finish | Brass |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Number of Pieces | 1 |
| Operating Pressure (Psi) | 300 |
| Thread Size | 1/4 in |
| Thread Type | NPT |
| Sizing & Dimensions | |
| Height | 1.35 inches |
| Length | 2.65 inches |
| Product Dimensions | 2.65 x 3.7 x 1.35 inches |
| Product Weight | 16 ounces |
| Size | 1/4 in (NPT) |
| Weight | 1 pounds |
| Width | 3.7 inches |
| Technical Specifications | |
| Operating Pressure | 300 psi |
| Thread Standard | Npt (f) |
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