This straight ORFS bulkhead screw connection is designed with two male ORFS connection points in a bulkhead design. Connection 1 has ORFS male UNF 9/16inch-18 threads. Connection 2 has ORFS male UNF 9/16inch-18 threads. It comes with a gasket to ensure a proper seal can be made. It is a straight fitting. It is made out of steel and is galvanic/electrolytic zinc plated for surface protection. At 20 °C (68 °F), it can handle a maximum pressure of 630 bar (9138 psi).
FL2S-M-OB series
The FL2S-M-OB series are straight fittings with two male ORFS connection points and a bulkhead design. They are a 2 part design made out of steel.
Specifications
Thread : UNF 9/16-18
Thread (smaller) : UNF 9/16-18
Connection type : Outer thread flare (UNF)
Material : Steel
Max pressure at 20 °C (bar) : 630
Fitting features : Hydraulic,With gasket,Bulkhead
Type of sealing : O-ring
Model : 2-part
Material connection 1 : Steel
Material connection 2 : Steel
Shape : Straight
Surface protection connection 1 : Galvanic/electrolytic zinc plated
Surface protection connection 2 : Galvanic/electrolytic zinc plated

![NBR O-ring 65 x 1.5mm (OD 68mm) 70 Shore A [20 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_57e21f7a-85f8-4458-9c87-3a955e2279b3.webp)
![FKM O-ring 7.5 x 1.8mm (OD 11.1mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_229d3071-7764-4f0a-bfd3-1ca35dc0cfda.webp)
![FKM O-ring 7.66 x 1.78mm (OD 11.22mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_c69b303b-2de8-4558-b315-f26832e41959.webp)
![EPDM O-ring 8 x 1.9mm (OD 11.8mm) 70 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_5dbfd8b1-6a71-4eba-8827-4e69af7aeee8.webp)
Reviews
There are no reviews yet.