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14-14 x 7/8 Indented Hex Washer Lap Stitching #12 Head 5/8 OD Sealing Washer #1 Point Zinc Plated Self-Drilling Screws

SKU
355-HA1
Special Price $ 285.26 Regular Price $ 367.99

The 14-14 x 7/8 Indented Hex Washer Lap Stitching #12 Head 5/8 OD Sealing Washer #1 Point Zinc Plated Self-Drilling Screws from Industrial Hardware and Specialties are designed to attach metal to metal. These 14-14 self drilling fasteners are made from steel with a zinc plating, they have a hex washer #12 head with a 5/8" neoprene-epdm bonded sealing washer and should be installed with a 3/8" indented hex drive. This self drilling screw is 7/8" long with a #1 point, they are sold in box sizes of 2500 pcs ( 38 lbs. ). Order today from Industrial Hardware and Specialties.

From Industrial Hardware and Specialties is the 14-14 x 7/8 Indented Hex Washer Lap Stitching #12 Head 5/8 OD Sealing Washer #1 Point Zinc Plated Self-Drilling Screws. These Self-Drilling Screws are designed to be used in applications where metal to metal connections are needed to be made.This self-drilling fastener is made of a zinc plated steel. The zinc plating is applied electrically to the fastener providing a protective barrier that helps prevent oxidation. Salt sprayed tested to 24 hours, the 355-HA1 should only be used in indoors or in non-corrosive applications. These 14-14 self drilling screws have a hex washer #12 head with a 5/8" neoprene-epdm bonded sealing washer and should be installed with a 3/8" indented hex drive. The fastener is 7/8" long with a #1 point and a .018 - .090 drill capacity. You can purchase these self-drilling fasteners from Industrial Hardware and Specialties in boxes of 2500 pcs ( 38 lbs.).

14-14 x 7/8 Indented Hex Washer Lap Stitching #12 Head 5/8 OD Sealing Washer #1 Point Zinc Plated Self-Drilling Screws


  • Meets ASTM C 1513 for cold-formed steel framing connections
  • Meets F.I.P.-1000.7 for torsional strength & drill speed
  • Manufactured to SAE J78 for dimensional specifications
  • Meets ASTM A 510 for carbon steel manufacturing
  • Meets ASTM F1941 for corrosion resistance
  • ICC-ES Evaluation Report: ESR-3528
More Information
Vendor InSpec
Category Self-Drilling Screws
Length (in.) 7/8
Surface Coating Zinc Plated
Head Type Hex Washer #12 Head
Washer 5/8" Neoprene-EPDM Bonded Sealing Washer
Drive Type Indented Hex
Drive Size 3/8
Diameter Ø TPI #14-14
Drill Point #1
Drill Capacity .018 - .090
Application Attaches metal to metal.
Box Size 2500