National Hardware N830-102 Rigid Door Stop 3 Inch

Product Description

The NATIONAL HARDWARE N830-102 is a rigid door stop designed to prevent wall damage caused by doors swinging open under normal use. Also cataloged as model 1405, this hardware item mounts directly to the baseboard or wall and projects 3 inches outward to intercept the door before it contacts the surface behind it. The stop features a plastic tip with a hole at the end, a design detail that helps reduce choking hazard concerns. The body is zinc construction, offering durability for everyday residential or light commercial use. Installation requires only basic hand tools and no special trade licensing.

This door stop is suited for interior residential and light commercial applications where wall protection is needed at standard door swing points. It is appropriate for use on interior passage doors, bedroom doors, bathroom doors, and utility room doors. The 3-inch projection accommodates baseboards and trim of typical thickness, allowing the door to be stopped before the knob or lever contacts the wall surface. Installers in facilities maintenance, property management, and general contracting regularly use this type of hardware as a fast, low-cost preventive fix.

Key Features

• 3-inch projection from the wall to intercept door swing before wall contact
• Zinc body construction for corrosion resistance and durability
• Plastic tip with hole designed to help reduce choking hazard
• Rigid stop design holds position without flex or movement under impact
• Straightforward installation with standard hand tools

Compatibility

Designed as a general-purpose rigid door stop suitable for standard interior door installations in residential and light commercial settings.

Installation Notes

This door stop is typically installed by general contractors, maintenance technicians, or knowledgeable DIYers using a drill and appropriate wall or baseboard fasteners. Locate a stud or solid backing when possible for secure mounting. Position the stop so the tip contacts the door at a point that prevents the knob or lever hardware from reaching the wall. No power shutdown or system isolation is required for installation.