FS2764-LN-12-12 ORFS to O-Ring Bulkhead with Locknut

FS2764-LN-12-12 ORFS to O-Ring Bulkhead with Locknut | Steel Hydraulic Fitting

The FS2764-LN-12-12 ORFS to O-Ring Bulkhead with Locknut is a straight hydraulic adapter designed for secure conversion between Male O-Ring Face Seal (ORFS) and Male O-Ring Boss (ORB) connections through bulkhead panels, hydraulic enclosures, and structural mounting points. It features a 1-3/16-12 UNF ORFS male connection (Size 12) on one end and a 1-1/16-12 UNF ORB male connection (Size 12) on the other, providing a reliable, leak-free hydraulic interface for high-pressure systems.

This version includes an integrated locknut, allowing rigid and vibration-resistant mounting on panels, frames, or hydraulic assemblies. Manufactured from high-strength steel and engineered to meet SAE 520120 standards, it delivers excellent durability, corrosion resistance, and long service life in demanding industrial, agricultural, construction, and mobile hydraulic applications. The combination of ORFS flat-face sealing and ORB O-ring sealing technology ensures superior leak prevention under vibration, pressure fluctuations, and continuous operation.

Specifications

• Part Number: FS2764-LN-12-12
• Material: Steel
• Shape: Straight Bulkhead Adapter with Locknut
• Thread 1 Type: Male O-Ring Face Seal (ORFS)
• Thread 1 Nominal Size: 12
• Thread 1 Size: 1-3/16-12 UNF
• Thread 2 Type: Male O-Ring Boss (ORB)
• Thread 2 Nominal Size: 12
• Thread 2 Size: 1-1/16-12 UNF
• Standard Compliance: SAE 520120