A hopper window fastener is a type of hopper fastener that is specifically designed for use with hopper windows. Hopper windows are a type of window that swings inward from the top, and they are commonly found in basements or in buildings with limited space for traditional windows.

Specifications

Manufacturer: Tradco
Part code: 1687
Material: Solid Brass
Screws: Included
Warranty: 12 months
Width: 39mm
Length: 74mm
Projection: 31mm