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OneSource
#12 x 2-1/2 Inch Plain 410 Stainless Steel #3 Point Indented Hex Washer Head Self-Drilling Tek Screw
Item B23.012.212
Self drilling screws also known as TEK screws have a tip to cut through material and eliminate the need to drill a pilot hole. An indented hex washer head offers advantages of hex head plus greater protection to mating surface. Stainless steel 400 gives these screws the added benefits of higher strength and wear resistance. The passivated finish makes them much more resistant to corrosion than the original finish. These screws are typically used in metal to metal applications.
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Photographs are representational and may not be size accurate.
Key Specifications
| Diameter | #12 |
| Length | 2-1/2 Inch |
| Head Style | Flanged Hex/Hex Washer |
Description
Description
Self drilling screws also known as TEK screws have a tip to cut through material and eliminate the need to drill a pilot hole. An indented hex washer head offers advantages of hex head plus greater protection to mating surface. Stainless steel 400 gives these screws the added benefits of higher strength and wear resistance. The passivated finish makes them much more resistant to corrosion than the original finish. These screws are typically used in metal to metal applications.
- Item: Self-Drilling TEK Screw
Specifications
General
- Measurement System
- Inch
- Material
- 410 Stainless Steel
- Finish
- Plain
- Origin
- Imported
Dimensions
- Diameter
- #12
- Length
- 2-1/2 Inch
- Head Height
- 0.139 – 0.155 Inch
- Width Across Corner
- 0.340 Inch
- Washer Diameter
- 0.398 – 0.432 Inch
- Washer Thickness
- 0.022 – 0.039 Inch
Features
- Head Style
- Flanged Hex/Hex Washer
- Drive Style
- External Hex
- Point Type
- #3
Certifications & Standards
- Standards
- ASME/ANSI B18.6.4 - SAE J78
