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The 3/8 Flush Face Female O-Ring Boss Plug is a precision-engineered steel plug designed to securely seal unused hydraulic ports, preventing fluid leakage and contamination. The flush-face design minimizes fluid loss during disconnection, making it suitable for high-pressure hydraulic, pneumatic, and industrial applications.
Manufactured from durable steel with a zinc/nickel-plated finish, it features hardened components, solid barstock construction, an anti-blowout nitrile/PTFE bonded seal, and a reliable ball-locking mechanism for long-lasting performance in demanding environments.
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| Specification | Value |
|---|---|
| TYPE | Plug |
| DESIGN |
Flush face design reduces fluid spillage and minimizes contamination risk |
| MATERIAL | Steel ensures superior strength, durability, and corrosion resistance |
| WEIGHT (LBS) | 0.3 |
| CONNECTION SIZE 1 | 3/8" |
| CONNECTION SIZE 2 | 1/2" |
| CONNECTION TYPE |
Plug|FORB |
| CONNECTION TYPE 1 |
Flat Face Plug |
| CONNECTION TYPE 2 |
Female O-Ring Boss |
| FINISH |
Zinc-Plated |
| FITTING TYPE | Plug |
| MAXIMUM OPERATING PRESSURE | 4000 psi |
| OPERATING TEMPERATURE | -65 to 250 deg F |
| SERIES | FF Series |
| THREAD SIZE | 3/4 - 16 |
| APPLICATIONS | Ideal for Hydraulic Systems, Industrial Fluid Handling, Pneumatic Systems, Agricultural Equipment, Oil & Gas Systems |
| BRAND | Midland Industries |
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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