This straight screw in connection is designed with male threads and a cutting ring fitting connection. Connection 1 has male G 3/4 inch threads. Connection 2 is a 18 mm cutting ring. It is a straight fitting. It is made out of steel and is galvanic/electrolytic zinc plated for surface protection. It is suitable for media within a temperature range of -40 °C to 120 °C (-40 °F to 248 °F). At 20 °C (68 °F), it can handle a maximum pressure of 315 bar (4569 psi). According to the DIN 2353, it has an L (light) load class. It is made in accordance with the DIN EN ISO 8434-1 (DIN 2353). They have a 3-part design.
Cons:
- Since it has a cutting ring connection, it can only be used once
FL2S-MC series
The FL2S-MC series are straight fittings with NPT, G, R, metric or metric canonical male threads to a either a compression ring or cutting ring connection point. 3-part design made out of brass, steel, or stainless steel.
Specifications
Thread : 3/4 inch
Load class (DIN 2353) : L (light)
Cutting ring connection (mm) : 18
Connection type : Outer thread cylindrical BSPP-G
Material : Steel
Min pressure (bar) : 0
Min pressure difference (bar) : 0
Max pressure at 20 °C (bar) : 315
Min temperature (°C) : -40
Max temperature (°C) : 120
Standard : DIN EN ISO 8434-1 (DIN 2353)
Model : 3-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
With drain : No

![FKM O-ring 6.3 x 2.4mm (OD 11.1mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_9adb16ba-156b-4841-a8e2-78954f00b270.webp)
![FKM O-ring 17 x 3mm (OD 23mm) 80 Shore A [20 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_dd732073-cb41-4759-a0b9-fcec030b133a.webp)
![EPDM O-ring 6.3 x 2.4mm (OD 11.1mm) 70 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_cf2eb52d-5db7-4547-99da-56d7934c8a3e.webp)
![FKM O-ring 8.73 x 1.78mm (OD 12.29mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_60524cd0-7ccf-4edb-98ed-7dad6c21420f.webp)
Reviews
There are no reviews yet.