Hager 127931226D Full Mortise Plain Bearing Hinge 3.5in

Product Description

The HAGER 127931226D is a full mortise, five-knuckle, plain bearing door hinge finished in satin chrome. Designed for standard-weight applications, it features a non-rising removable pin with button tip and plug, providing reliable door operation in medium- to low-frequency settings. Constructed from steel, the hinge measures 3.5 inches by 3.5 inches and weighs 1 pound. It is a straightforward, code-compatible hardware component installed by door and hardware tradespeople during new construction or door replacement projects.

This hinge is suited for residential and light commercial interior or exterior doors that see medium or low traffic frequency. The full mortise design requires routing into both the door edge and the frame, resulting in a flush, clean installation. The satin chrome finish coordinates with common door hardware finishes found in commercial and residential settings. The removable pin with button tip allows for door removal without disturbing the hinge leaves.

Key Features

• Full mortise, five-knuckle construction for stable, flush door mounting
• Plain bearing design suitable for medium and low frequency door applications
• Non-rising removable pin with button tip and plug for easy door removal
• Steel construction for durability in standard-weight door applications
• Satin chrome finish for a clean, low-glare appearance
• Compact 3.5 inch by 3.5 inch leaf size to fit standard mortise preparations

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard-weight, medium- or low-frequency doors requiring a full mortise, 3.5 inch by 3.5 inch five-knuckle plain bearing hinge with a satin chrome finish.

Installation Notes

Installation is typically performed by a qualified door hardware installer or carpenter. Power down any electric hardware connected to the door assembly before beginning work. The full mortise design requires precise routing of the door edge and frame jamb to accept the hinge leaf flush; use a sharp chisel or router template to achieve a clean mortise. Verify that the door weight and frequency rating are within the hinge specification before installation.