Anvil Defense Industries
Fasteners

Hex Bolt

Hex-head bolts quoted to the grade, diameter, thread series, length and finish stated in each solicitation.

Representative image.

Hex bolts are externally threaded fasteners with a six-flat head, used in structural, equipment and general bolting requirements. A quotation will be prepared from the governing specification, revision, grade or property class, nominal diameter, thread series and fit, length, finish, testing, documentation and delivery terms stated in the solicitation or written requirement.

Specifications

  • Governing material specification and revision
  • Grade or property class as specified
  • Nominal diameter and thread series
  • Thread fit class and length
  • Full-thread or partial-thread configuration
  • Finish or plating as specified
  • Inspection, testing, material test report and certificate requirements
  • Unit of issue, quantity, marking and packaging

Common Applications

  • Structural connections defined by drawing or purchase description
  • Equipment assembly, maintenance and repair bolting
  • Anchoring and mounting requirements stated in a solicitation
  • Bolt requirements within PSC 5306 stated in a solicitation

Federal Classification

FSG 53 — Hardware and Abrasives
FSC/PSC 5306 — Bolts

Hex bolts are included in PSC 5306.

Source: U.S. Product and Service Codes Manual, April 2025

Standards and grades: The solicitation, drawing or purchase description determines the governing standard, revision, grade and property class for each line item.

Configured for your requirement

Product dimensions, materials, grades, finishes, quantities, packaging and delivery requirements can be reviewed and quoted according to the applicable solicitation.

Grade or property class and governing standardDiameter, thread series and lengthFull- or partial-thread configurationFinish or platingTesting and documentationQuantity and delivery

Information Needed for a Quote

  • Solicitation, RFQ or requirement number
  • Line-item description, drawing and applicable specification
  • Grade or property class and revision
  • Diameter, thread series, fit class and length
  • Required test reports, certificates, marking and packaging
  • Ship-to ZIP, need-by date and response deadline

Minimum order value: USD 5,000.

Quotation Information

Availability, pricing and delivery terms are stated in the quotation.

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