
Description
Description
These machine screws have deeply sunk heads with flat top surfaces for fastening flatly against sides of metal joints and equipment. These screws sit flush against the surface of panels and electrical components for a finished look.
- Origin: Imported
- Zinc Plating Meets ASTM B-117 for Salt Spray Corrosion
- Attaches metal to metal
- Drill Capacity: 0.035 - 0.176 Inch
- Drive Type: Phillips
- Finish: Zinc
- Head Diameter: 0.329 - 0.362 Inch
- Head Height: 0.083 Inch
- Head Style: Flat - Countersunk
- Industry Standard: ASME/ANSI B18.6.4 SAE J78
- Item: Self-Drilling TEK Screw
- Length: 1-1/2 Inch
- Material: Low Carbon Steel
- Measurement: Inch
- Origin: Imported
- Point Type: #3
- Recess Diameter: 0.198 Inch
- Recess Penetration Gagging Depth: 0.102 - 0.125 Inch
- Specification: ASME/ANSI B18.6.4 SAE J78 SAE J933
- Threads Per Inch: 16