Bulk 5/16"-18 Phillips Truss-Head Machine Screws – Black Oxide | Fully Threaded


Length: 2000 Qty - 5/16-18 x 1/2"
Price:
Sale price$497.40

Description

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Monster Overview:

Fix your project right the first time with Bulk 5/16"-18 Phillips Truss-Head Machine Screws featuring a Black Oxide & Oil finish and a fully threaded design. Manufactured from AISI 1006 – 1022 or equivalent low-carbon steel, these screws provide a minimum tensile strength of 60,000 psi, making them ideal for sheet metal, HVAC, industrial enclosures, and hardware assemblies where wide bearing surface and a low-profile head are critical.

Monster Bolts delivers fast U.S. shipping, exceptional quality, and expert-level service for professionals and bulk buyers who demand reliability.

Monster Features:

  • Material: Low-carbon steel (AISI 1006–1022 or equivalent) with a 60,000 psi minimum tensile strength.
  • Finish: Black Oxide with oil coating for mild corrosion protection and non-reflective appearance (RoHS compliant).
  • Drive: Standard #3 Phillips — installs easily with common hand or power tools.
  • Head Style: Truss head provides a broad, low-profile bearing surface for sheet metal and thin material use.

Monster Specifications:

  • Thread Size: 5/16"-18 UNC (Unified Coarse)
  • Thread Length: Fully threaded
  • Head Style: Phillips Truss
  • Material: AISI 1006–1022 Steel or equivalent
  • Tensile Strength: 60,000 psi minimum
  • Finish: Black Oxide & Oil
    (RoHS Directive 2011/65/EU compliant)

More Monster Bolts:

Matching Nuts & Washers: Complete your hardware setup with bulk inch nuts and bulk inch washers sized for 5/16" hardware.

Order Yours Today and Experience the Monster Bolts Difference!

Buy with confidence! Every order from Monster Bolts is backed by our commitment to quality, fast shipping, and customer satisfaction.

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