5/16" x 3/4" Lag Screws / Steel / Black Oxide
SKU: 3112LB-70 In Stock

5/16" x 3/4" Lag Screws / Low Carbon Steel / Black Oxide / Made in USA

  • Steel
  • Black Oxide
$68.14 $0.973 / pc Package of 70
Package Quantity

Volume pricing: the bulk box price per piece is shown above. Need more? Request a quote →

Net 30 terms for approved accounts. Apply for wholesale →

Product Description

5/16" x 3/4" Lag Screws / Low Carbon Steel / Black Oxide / Made in USA

🇺🇸 Made in USA

Frequently Asked Questions

Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.

Lag Screws / Steel / Black Oxide

Family: LB

Select size and quantity, then add to cart

Loading filters...
Loading family products...
5/16" x 3/4" Lag Screws / Low Carbon Steel / Black Oxide / Made in USA
SKU: 3112LB-70

Technical Specifications

Thread Size
5/16"
Thread Series
UNC
Length
3/4"
Material
Steel
Finish
Black Oxide
Drive
External Hex
Head Style
Hex Head
Country of Origin
USA
Point Type
Gimlet
Measurement System
Inch
Width Across Flats
1/2"
SKU
3112LB-70
https://www.ecomfasteners.com/products/5-16-x-3-4-lag-screws-steel-black-oxide · Printed