5/16" x 1 1/2" Type AB Self-Tapping Screws / Slotted / Hex Washer Head / 18-8 Stainless Steel
SKU: 3124ABSW188-50 In Stock

5/16" x 1 1/2" Type AB Slotted Hex Washer Head Self-Tapping Screws, Full Thread / 18-8 Stainless Steel / Passivated / Made in USA

  • Stainless Steel
  • 18-8
  • Passivated
  • 5/16-12 · Coarse
  • ASME B18.6.3
$500.66 $10.01 / pc Package of 50
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Product Description

5/16" x 1 1/2" Type AB Slotted Hex Washer Head Self-Tapping Screws, Full Thread / 18-8 Stainless Steel / Passivated / Made in USA

RoHS Compliant🇺🇸 Made in USAStainless

Frequently Asked Questions

What pilot hole size do I need for this self-tapping screw?
The pilot hole should be approximately 70-80% of the screw outside diameter. For #6 screws use .128" drill (#30). For #8 use .157" (#21). For #10 use .180" (#15). For 1/4" use .228" (#1). Always test in scrap material first to verify proper engagement.
How corrosion-resistant is this stainless steel fastener?
Stainless steel fasteners resist rust and corrosion in most environments. For specific corrosion requirements, consult our engineering team or the appropriate ASTM specification.

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Type AB Self-Tapping Screws / Slotted / Hex Washer Head

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5/16" x 1 1/2" Type AB Slotted Hex Washer Head Self-Tapping Screws, Full Thread / 18-8 Stainless Steel / Passivated / Made in USA
SKU: 3124ABSW188-50

Technical Specifications

Thread Size
5/16"
Thread Series
UNC
Thread Pitch
5/16-12
Thread Coverage
Full Thread
Thread Action
Thread Forming
Tapping Type
Type AB
Length
1 1/2"
Material
Stainless Steel
Grade
18-8
Finish
Passivated
Drive
Slotted
Head Style
Hex Washer Head
Standard
ASME B18.6.3
Country of Origin
USA
Point Type
Gimlet
Head Diameter (in)
1/2
Measurement System
Inch
Head Height (in)
0.208–0.230
Width Across Flats
1/2"
SKU
3124ABSW188-50
https://www.ecomfasteners.com/products/5-16-x-1-1-2-type-ab-self-tapping-screws-slotted-hex-washer-head-18-8-stainless-steel · Printed