Parker 1UT43-12-12 Male Bspt Hydraulic Hose Fitting

Product Description

The PARKER 1UT43-12-12 is a male BSPT hydraulic hose fitting constructed from steel. It is designed to terminate or connect a 12 mm hydraulic hose using a 3/4-14 British Standard Pipe Taper thread form. BSPT fittings create a pressure-tight seal through thread interference, making them a standard choice in hydraulic circuits that require reliable, leak-resistant connections. This fitting is installed by hydraulic technicians and fluid power mechanics working on mobile equipment, industrial machinery, and related hydraulic systems.

This fitting is suited for hydraulic hose assemblies where a male BSPT termination is required at a port or component interface. It is used in applications involving industrial hydraulic circuits, mobile hydraulic equipment, and fluid power systems that specify BSPT thread standards. The 12 mm hose size and 3/4-14 thread sizing position this fitting for mid-range hydraulic lines. Installers working on equipment with BSPT-ported components will find this fitting provides a direct, OEM-compatible connection point.

Key Features

• Male BSPT thread form with 3/4-14 thread size for pressure-tight taper thread sealing
• Compatible with 12 mm hydraulic hose (3/4 inch hose diameter)
• Steel construction for durability in hydraulic system environments
• Single-piece fitting suitable for hose assembly fabrication or field replacement

Compatibility

Designed as an OEM-style replacement or new-assembly fitting for hydraulic hose systems requiring a male BSPT connection with a 12 mm hose size and 3/4-14 thread specification.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit fully before removing or installing any fitting. BSPT taper threads typically require thread sealant compound rather than PTFE tape to achieve a proper pressure-tight seal. Inspect the mating port threads for damage before installation and torque to the equipment manufacturer's specification using appropriate hydraulic fitting tools.