5/16-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Steel / Zinc
SKU: 3140RW-60 In Stock

5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Low Carbon Steel / Zinc

  • Steel
  • Zinc
  • 18 TPI · Coarse
  • ASME B18.6.3
$204.56 $3.41 / pc Package of 60
Package Quantity

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Product Description

5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Low Carbon Steel / Zinc

RoHS Compliant

Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head

Family: RW

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5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / Unslotted / Hex Washer Head / Low Carbon Steel / Zinc
SKU: 3140RW-60

Technical Specifications

Thread Size
5/16"-18
Thread Series
UNC
Thread Pitch
18 TPI
Thread Coverage
Full Thread
Thread Action
Thread Forming
Tapping Type
Trilobular
Length
2 1/2"
Material
Steel
Finish
Zinc
Drive
External Hex
Head Style
Hex Washer Head
Standard
ASME B18.6.3
Country of Origin
Import
Head Diameter (in)
1/2
Measurement System
Inch
Head Height (in)
0.208–0.230
Width Across Flats
1/2"
SKU
3140RW-60
https://www.ecomfasteners.com/products/5-16-18-x-2-1-2-trilobe-thread-forming-screws-for-metal-unslotted-hex-washer-head-steel-zinc · Printed