Description
Industrial self-drilling screw designed for metal-to-metal fastenings in machinery, enclosures, and structural assemblies.
The DFSEAF970 variant combines a Type 4 point and indented hex washer head for single-pass installation in carbon steel components.
Specs
- Dimensions: Diameter 5/16", Length 2"
- Thread type: 5/16-24
- Drive type: Indented Hex Washer Head
- Material grade: Carbon Steel
Features
- Self-drilling: Eliminates pre-drilling for metal-to-metal joints on steel sheets and plates, reducing assembly time on manufacturing floors and field installations.
- Point type 4: Optimized geometry improves penetration reliability and reduces driving torque during installation through carbon steel.
- Head design: Indented Hex Washer Head provides flush seating and uniform clamp load across the joint, reducing pullout risk.
- Drive compatibility: Indented hex recess accepts standard hex sockets for reliable high-torque engagement in tight spaces.
- Material: Carbon Steel offers robust structural strength suitable for interior applications within machinery and equipment housings.
- Thread compatibility: 5/16-24 thread pitch ensures strong thread engagement in sheet metal and light structural components.
- Pack quantity: 1,000 per package for batch procurement and assembly line stocking.
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