
Description
Description
Truss head sheet metal screws have a wider head than standard round head screws to extend holding power and reduce the risk of cracking thin metal. They fasten 0.025" and thinner sheet metal.
- Origin: Imported
- Drive Type: Phillips
- Finish: Zinc
- Head Diameter: 0.425 - 0.448 Inch
- Head Height: 0.103 - 0.118 Inch
- Head Style: Truss
- Industry Standard: ASME/ANSI B18.6.4 SAE J78
- Item: Self-Tapping Sheet Metal Screw
- Length: 1-1/4 Inch
- Material: Alloy Steel
- Measurement: Inch
- Origin: Imported
- Point Type: Type-AB
- Recess Diameter: 0.181 Inch
- Recess Penetration Gagging Depth: 0.079 - 0.104 Inch
- Specification: ASME/ANSI B18.6.4 SAE J78 SAE J933