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Square Drive Trim Head 6-20 x 1-5/8 #2 Point Zinc Plated BSD Self-Drilling Screws

SKU
355-T1QZ
Special Price $ 149.75 Regular Price $ 193.18

The Square Drive Trim Head 6-20 x 1-5/8 #2 Point Zinc Plated BSD Self-Drilling Screws from Industrial Hardware and Specialties are designed to attach wood to metal. These 6-20 self drilling fasteners are made from steel with a zinc plating, they have a trim head and should be installed with a #2 square drive. This type BSD self drilling screw is 1-5/8" long with a #2 point, they are sold in box sizes of 5000 pcs ( 23 lbs. ). Order today from Industrial Hardware and Specialties.

From Industrial Hardware and Specialties is the Square Drive Trim Head 6-20 x 1-5/8 #2 Point Zinc Plated BSD Self-Drilling Screws. These Self-Drilling Screws are designed to be used when you need to attach wood to metal.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-T1QZ should only be used in indoors or in non-corrosive applications. These 6-20 self drilling screws have a trim head and should be installed with a #2 square drive. The fastener is 1-5/8" long with a #2 point and a .035 - .090 drill capacity. You can purchase these self-drilling fasteners from Industrial Hardware and Specialties in boxes of 5000 pcs ( 23 lbs.).

Square Drive Trim Head 6-20 x 1-5/8 #2 Point Zinc Plated BSD Self-Drilling Screws


  • 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
More Information
Vendor InSpec
Category Self-Drilling Screws
Length (in.) 1-5/8
Surface Coating Zinc Plated
Head Type Trim Head
Drive Type Square
Drive Size #2
Diameter Ø TPI #6-20
Thread Description BSD
Drill Point #2
Drill Capacity .035 - .090
Application Attaches wood to metal.
Box Size 5000