Sugatsune HG-YJ50BL Detent Hinge 2-3/8in Black Polyacetal

Product Description

The SUGATSUNE HG-YJ50BL is a detent hinge designed to hold a door or panel leaf in a fixed open position through a built-in detent mechanism. Constructed from black polyacetal with a stainless steel pin, this hinge measures 2-3/8 inches wide and 5/16 inches thick. The door leaf height is 1.9688 inches, and the frame leaf height is 1-31/32 inches. With a load capacity of 2.6 pounds and a pin diameter of 5/32 inches, it is suited for light-duty panel, enclosure, and cabinetry applications. Installation requires four mounting holes and is typically performed by a millwork, enclosure assembly, or light fabrication technician.

This detent hinge is used in residential and light commercial applications where a panel or access door needs to stay open at a set position without additional hardware. Common install scenarios include electrical enclosure doors, control panel covers, instrumentation cabinets, and furniture components. The black finish integrates cleanly into dark-panel assemblies. The polyacetal construction resists moisture and light chemical exposure, making it appropriate for indoor environments where corrosion resistance is a secondary concern.

Key Features

• Detent mechanism holds door or panel leaf open at a fixed position without additional stay hardware
• Polyacetal body with stainless steel pin for corrosion resistance in light-duty environments
• Black finish for clean integration into dark-panel or black-frame assemblies
• Four mounting holes for secure, stable attachment to door and frame leaves
• Compact profile: 2-3/8 inches wide, 5/16 inches thick, suitable for thin panel edges
• Load capacity of 2.6 pounds accommodates light panel and access door applications

Compatibility

Designed as an OEM-style replacement or new-installation detent hinge for light-duty panel doors, enclosure covers, and cabinetry requiring a fixed-open hold position.

Installation Notes

Installation is performed by a fabrication technician, millworker, or enclosure assembler using standard hand tools. Ensure mounting surfaces are clean, flat, and properly aligned before fastening through the four mounting holes. Do not exceed the 2.6-pound load capacity rating. Power down any electrical enclosure fully before installing or replacing hinges on live panel doors.