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Home Fasteners Nuts, Bolts, Screws Nuts/Bolts/Washers Cap Screws 7200096 5/16IN X 3-1/2IN HEX BOLT GRADE 5 50 COUNT

7200096 5/16IN X 3-1/2IN HEX BOLT GRADE 5 50 COUNT

PART 847186
SUPPLIER HILLMAN FASTENERS
SUPPLIER PART # 200096
RANK D
SHELF PACK 1
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About this item

5/16 in. x 3‑1/2 in. Hex Bolt, Grade 5 – 50 Count

Model: 7200096

The 5/16 in. x 3‑1/2 in. Grade 5 Hex Bolt (Model 7200096) is a high‑strength fastening solution designed for applications that require extended reach, dependable clamping force, and enhanced durability. Manufactured to Grade 5 specifications, this hex bolt provides greater tensile and shear strength than standard low‑carbon bolts, making it well suited for moderate‑ to high‑stress assemblies across industrial, construction, automotive, and equipment applications.

This fastener features a traditional six‑sided hex head for efficient installation and reliable torque control using standard wrenches or sockets. The 3‑1/2‑inch length offers added flexibility for thicker material stacks, spaced components, and assemblies requiring deeper thread engagement to maintain long‑term joint integrity.

Packaged in a 50‑count box, this product is ideal for contractors, maintenance teams, fabrication shops, and equipment manufacturers who need professional‑grade Grade 5 fasteners in practical quantities for ongoing projects and repairs.

Key Features

  • Grade 5 strength rating for increased tensile and shear performance
  • 5/16‑inch diameter suitable for medium‑duty structural and mechanical fastening
  • 3‑1/2‑inch length ideal for thicker assemblies and extended reach applications
  • Hex head design allows for accurate torque application with standard tools
  • Precision‑formed threads for smooth installation and secure engagement
  • Heat‑treated steel construction for durability and consistent performance
  • 50‑count packaging balances jobsite availability with efficient inventory control

Specifications

  • Model Number: 7200096
  • Fastener Type: Hex Bolt
  • Grade: 5
  • Diameter: 5/16 inch
  • Length: 3‑1/2 inches
  • Thread Type: Unified National Coarse (UNC) standard
  • Head Style: Hex
  • Material: Heat‑treated steel
  • Finish: Standard Grade 5 industrial finish
  • Quantity per Package: 50 bolts
  • Measurement Standard: SAE

Applications

The 5/16 in. x 3‑1/2 in. Grade 5 hex bolt is commonly used in applications requiring additional reach combined with increased strength, including:

  • Industrial machinery and equipment assembly
  • Automotive and transportation components
  • Agricultural and construction equipment
  • Manufacturing and fabrication projects
  • Structural wood‑to‑metal and metal‑to‑metal connections
  • Facility maintenance and repair work
  • Replacement fasteners for existing mechanical assemblies

Its extended length makes this bolt especially effective for multi‑layer assemblies, spaced components, and situations where deeper thread engagement is necessary for reliable performance.

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Brand Hillman Fasteners
Finish Zinc
Length (Inch) 3-1/2 Inch
Package Count 50 Package Count
Diameter 5/16 Inch
Model 7200096
Fastener Type Hex Bolt
Head Style Hex
Material Heat Treated Steel
UPC Code 008236077117
Shelf Pack 1
Minimum Order Qty 1