Skip to content

3/8-16 x 6 Hex Cap Gr5 NC

SKU 00308
Original price $78.73 - Original price $78.73
Original price $78.73
$78.73
$78.73 - $78.73
Current price $78.73
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

The 3/8-16 x 6 Hex Cap Gr5 NC (00308) is designed for hardware fastening applications requiring a standard hex-drive cap screw in a coarse thread configuration.

Specification Value
MPN 00308
Brand Midwest Fastener
Thread Size 3/8-16
Length 6 inches
Thread Type NC (National Coarse)
Grade Grade 5
Drive Type Hex (Wrench-Driven)
Color / Finish Gray
Package Weight 3.91 lb
Category Hardware Fasteners > Screws

Technical Features

  • Hexagonal head design: Engineered to be driven by a standard wrench, allowing controlled torque application and secure fastening in confined or open workspaces.
  • 3/8-16 coarse thread (NC): National Coarse thread pitch provides faster thread engagement and is well-suited for use in softer base materials or where quick assembly and disassembly is required.
  • Grade 5 strength rating: Meets SAE Grade 5 standards, indicating a medium-strength carbon steel fastener capable of handling significant mechanical loads compared to ungraded hardware.
  • 6-inch length: Extended length accommodates thick stock assemblies, deep through-bolt applications, or stacked material configurations.
  • Gray finish: Standard finished appearance consistent with Grade 5 hex cap screws used in general-purpose structural and mechanical assemblies.

Applications

  • General structural assembly where a wrench-driven hex cap screw is specified.
  • Machinery and equipment fabrication requiring Grade 5 medium-strength fasteners.
  • Construction and framing applications involving thick or layered material stacks suited to a 6-inch bolt length.
  • Agricultural, automotive, and industrial maintenance tasks calling for 3/8-16 NC coarse thread hardware.
More in Bolts, Nuts, Washers & Threaded Rod View all 358 →
Document