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DB Building Fasteners, Incorporated now offers online ordering for some of our most popular products. Order our self drillers, sheet to wood fasteners, and other popular fasteners online. Products ordered by 2pm PST generally ship within 24 hours via UPS. Free shipping available to Arizona, California, Nevada, and Oregon; Click free shipping when checking out to activate. Looking to order something that isn't listed here? Please call 1-888-DB-SCREW and we will take care of you.

Minimum order is $25

#9 x 1" HWH Sheet-to-Wood With Sealing Washer - Long-Life Coated Comes in a carton quantity of 4,000pcs. .. Product #: 9N100SHBT/WG Regular price: $206.00 $206.00 In Stock

#9 x 1" HWH Sheet-to-Wood With Sealing Washer - Long-Life Coated

Availability: In Stock

Price: $221.97

Available Options

* Carton Quantity:
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Designed to pierce up to 22ga sheet metal into wood substrates.


  • ¼” Hex Drive
  • Sharp Point
  • #9-15 Twin-Lead Thread Pattern – Fully Threaded
  • Long-Life Coated - 1,000 Hours Without Red Rust Per ASTM B117
  • Assembled to G90 Galvanized 15/32”OD Black EPDM Bonded Sealing Washers




pdfClick here for technical information

pdfClick here for our Long-Life coating information