Product Details
#9-15 stainless steel metal to wood screws are sealing self-piercing tapping screws made from type 316 passivated stainless steel for roofing and siding applications in corrosive environments. A 1/4 in across flats high hat hex washer head with assembled EPDM washer offers easy driving and conforms to the metal surface for a secure and long-lasting seal. The twin lead type 17 point and hi-lo threads offer faster drive time and greater resistance to pullout. All Acorn International screws are packed 250 pieces in a heavy-duty tear-off resealable bag, UPC coded and retail ready. All bag and carton labels are trilingual. Cartons are heavy-duty cardboard of uniform size and distinctive yellow color for better retail identity.Item Specifications
| Drive Type | Hex |
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| Finish | Powder-Coated |
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| Includes | EPDM Washer |
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| Length Under Head | 1-1/2 in |
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| Material | Steel |
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| Package Quantity | 250 BAG |
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| Point Type | Self-Tapping Type 17 |
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| Thread Size | 9 |
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| Thread Type | High-Low Twin Lead |
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MORE DETAILS:
- Application: For metal-to-wood uses