FS0318SS ORFS (O-Ring Face Seal) Female Standard Nuts – Stainless Steel

Overview

The FS0318SS ORFS Female Standard Nut is manufactured from high-grade 316 stainless steel and is designed for use in O-Ring Face Seal (ORFS) hydraulic systems. These fittings deliver a reliable, leak-free connection in high-pressure environments where vibration and pressure fluctuations are common. The straight-thread ORFS design ensures consistent sealing through an elastomeric O-ring rather than thread deformation, improving system longevity and serviceability.

Specifications

• Material: 316 Stainless Steel
  
• Shape: Female Nut
  
• Manufacturing: Forged
  
• Thread Type: ORFS (O-Ring Face Seal)
  
• Standards: SAE 520110, SAE J514, SAE 520101
  

Features

• Excellent corrosion resistance
  
• Designed to prevent over-tightening
  
• Easy assembly and disassembly
  
• Compatible with FS0319SS sleeves
  

Applications

• Hydraulic systems
  
• Industrial machinery
  
• Oil & gas equipment
  
• Mobile and stationary fluid power systems