5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / 6-Lobe / Truss Head / Low Carbon Steel / Zinc
- Steel
- Zinc
- 18 TPI · Coarse
- ASME B18.6.3
$70.66
$1.41 / pc
Package of 50
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Product Description
5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / 6-Lobe / Truss Head / Low Carbon Steel / Zinc
RoHS Compliant
$70.66
$1.41/pc
Trilobe Thread Forming Screws for Metal / Six-Lobe (Torx®) / Truss Head
Family: RTT
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5/16"-18 x 2 1/2" Trilobe Thread Forming Screws for Metal / 6-Lobe / Truss Head / Low Carbon Steel / Zinc
SKU: 3140RTT-50
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
6-Lobe
Head Style
Truss Head
Standard
ASME B18.6.3
Country of Origin
Import
Head Diameter (in)
0.666–0.698
Measurement System
Inch
Head Height (in)
0.162–0.183
SKU
3140RTT-50
https://www.ecomfasteners.com/products/5-16-18-x-2-1-2-trilobe-thread-forming-screws-for-metal-six-lobe-torx-truss-head-steel-zinc · Printed