The STEELZIP SCAMP (stainless cap and metal point) self-drilling fastener offers the protection of stainless steel without the cost of a full stainless steel fastener. Features include a 5/16” 304 stainless steel capped head, which encapsulates the top of the EPDM seal washer. The carbon steel shank delivers precision drill points for metal applications up to 1/2” thick. DMG85 plating and coating system provides for corrosion protection on mill finish fasteners. Lifetime warranty against red rust corrosion on head of fastener. Available to be painted to match metal panel color.

    #12-14 Self-Driller 2

  • Head Style/Size:5/16” Hex Drive
  • Point:SD2
  • Washer:EPDM Seal Washer
  • Sizes:1-1/2"
  • Other:Up to 8 ga.

    #12-14 Self-Driller 3

  • Head Style/Size:5/16” AF Hex Drive
  • Point:SD3
  • Washer:EPDM Seal Washer
  • Sizes:1”, 1-1/4”
  • Other:Up to 8 ga.

    #12-24 Heavy Duty Self-Driller 5

  • Head Style/Size:5/16” Hex Drive
  • Point:SD5
  • Washer:EPDM Seal Washer
  • Sizes:2”
  • Other:Up to 1/2” thick

    1/4-14 Self Driller 3

  • Head Style/Size:5/16” Hex Drive
  • Point:SD3
  • Washer:EPDM Seal Washer
  • Sizes:1-1/4"
  • Other: Also used as a Replacement Screw up to 8 ga.


    1/4-14 Stitch Self Driller 1

  • Head Style/Size:5/16” Hex Drive
  • Point:SD1
  • Washer:EPDM Seal Washer
  • Sizes:7/8”, 1-1/8”
  • Other:Up to 18 ga.

Contact Us

  • Head Office: 364 Recker Hwy, Auburndale, FL 33823, USA

  • Phone: +1 813-754-0771

  • Email: info@jnjwelding.com

  • Manufacturing Sites: View our Google Map

Auburndale Location

Panama City Location

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