Catalog Stanley Supply, Inc.

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5/16-18 x 1-1/4" drill screw with 3/8" hex washer head. Drilltite dual-processed drill points offer unequalled sharpness and positive drilling. #3 point drills material thicknesses up to .220". Larger diameter provides higher shear and tensile strength values to meet the needs of more demanding applications. Stalgard corrosion-resistant coating provides 1,000 hours of salt spray resistance (per ASTM B117). 5/16" hex drive.
Unit of Measure

Specifications

Description

 N/A 5/16 - 18 x 1-1/4"

Diameter

 N/A 5/16 in

Length

 N/A 1-1/4 in

Point Type

 N/A #3 Drilltite® Dual-processed

Head Size

 N/A 5/16" Diameter, 3/8" Hex Washer Head

Screw Type

 N/A Standard Drill Self-drilling Screws

Finish

 N/A Stalgard® Coating

Material

 N/A Carbon Steel

Drive System

 N/A 3/8 in Hex

Head Style

 N/A Hex

Quantity

 N/A 1000

Weight

 N/A 34 lbs

USA/Import

 N/A Made in USA

Note

 N/A Minimum order is $25

Features and Benefits

Features and Benefits

 N/A
  • Eliminates separate drilling and tapping operations
  • Fasteners coated with Stalgard® finish typically show no red rust or other base metal corrosion on significant surfaces even after 1000 hours of 5% neutral salt spray exposure (per ASTM B117)