Amana-Goodman B1393331 Machine Screw 1/4-20 Type F Thread Forming (Pack of 50)

The Amana-Goodman B1393331 is a Type F thread-forming machine screw designed specifically for HVAC applications. This fastener features 1/4-20 threading and is engineered to create its own threads in pre-drilled holes, eliminating the need for tapping in sheet metal and other ductile materials.

Key Specifications:

• Thread size: 1/4-20
• Type F thread-forming design for superior holding power
• Slot drive configuration for standard screwdriver compatibility
• Quantity: 50 screws per package
• OEM part number: B1393331

Applications:

• Securing panels and components on Amana and Goodman HVAC units
• Air handler assembly and repair
• Furnace cabinet fastening
• Sheet metal attachment in residential and commercial heating and cooling systems

Type F screws are ideal for HVAC service and installation work, providing reliable fastening in thin gauge metals commonly used in heating and air conditioning equipment. The thread-forming design creates strong, vibration-resistant connections that maintain integrity even in environments subject to temperature cycling and mechanical stress.