National Mfg N178-368 Aluminum Push Button Latch 3 Pack

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N178-368 is an aluminum push button latch designed for wood or metal screen and storm doors. It features a one-piece shaft that delivers firm, consistent push button action on every cycle. The inside latch includes a double lock deadbolt for added security, and an anti-lockout design prevents accidental lockouts. This latch fits doors up to 2 inches thick and requires 1.75 inches hole spacing. Installation uses pan machine screws 8-32 x 2.375 inches, which are not included. Each package contains 3 pieces, making it a practical choice for multi-door jobs or keeping spares on hand.

This latch is suited for residential screen doors and storm doors constructed of either wood or metal. It is commonly installed during new door hardware setups or as a replacement for worn or damaged latches on existing screen and storm door frames. The package quantity of 3 units per pack is well-suited for contractors handling multiple entry points or service techs stocking commonly replaced door hardware.

Key Features

• Aluminum construction for corrosion resistance on screen and storm door applications
• One-piece shaft design provides firm, reliable push button action
• Anti-lockout design prevents accidental door lockouts
• Inside latch features exclusive double lock deadbolt security
• Fits doors up to 2 inches thick with 1.75 inches hole spacing
• Sold as a 3-piece pack per unit of measure

Compatibility

Designed for wood or metal screen and storm doors with 1.75 inches hole spacing and up to 2 inches door thickness. Requires pan machine screws 8-32 x 2.375 inches for installation (not included).

Installation Notes

Installation is typically performed by a general contractor, door hardware technician, or experienced DIYer. Before installing, ensure the door is secured in an open position and existing hardware is fully removed. Verify hole spacing measures 1.75 inches and door thickness does not exceed 2 inches before fitting the latch assembly. Pan machine screws 8-32 x 2.375 inches are required and must be sourced separately.