Straight fittings BSP/UNF (JIC)

Hydraulic fittings in a straight version with BSP and UNF threads. Connection nipples with BSP to UNF / JIC threads. From the connection side (screwed into the body) BSP inch thread, from the hose side JIC (UNF) thread. The connection side, i.e., the side screwed into the body of the distributor, valve, actuator or other component has a seal (O-ring) ensuring full tightness. This type of fitting is very often used in machines and equipment intended for forestry. The first thread, i.e., the connection thread, has a rubber seal, so we do not have to use other types of seals - from the connection side, the BSP thread has a 60-degree cone, so the fitting can be used as a connector or as a coupling for connecting hoses. Alternative designation of fittings: Straight stud body with BSP thread with elastomer seal, Male stud coupling with elastomer seal - thread BSP parallel. Straight fitting BA.19 

Technical parameters of straight fittings 

• Execution: free-cutting steel covered with zinc coating protecting against corrosion.
• Thread 1 connection into the body: British inch threads BSP
• Thread 2 for hose : American threads UNF / JIC

What are straight BSP to UNF fittings?

Straight BSP UNF fittings are connection elements in hydraulic systems, enabling the connection of hydraulic hoses and other components with different types of threads. BSP (British Standard Pipe) is a British standard, while UNF (Unified National Fine) is an American standard with fine threads. Thanks to such fittings, it is possible to efficiently and safely connect elements with threads of different standards. Straight fittings are available in various thread sizes. Straight BSP UNF fittings are used in many industries, including the machinery industry, automotive, and in hydraulic and pneumatic systems. They enable the connection of hoses and components with different thread standards, which is essential in the case of modernization or repair of systems with components from different markets.