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5/8-11 x 4-1/2 Hex Cap Gr5 Zn

SKU 53394
Sold out
Original price $38.99 - Original price $38.99
Original price $38.99
$38.99
$38.99 - $38.99
Current price $38.99
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

The 5/8-11 x 4-1/2 Hex Cap Screw (53394) is designed for hardware fastening applications requiring a wrench-driven hexagonal head fastener in a Grade 5 zinc-plated configuration.

Specification Value
MPN 53394
Brand Midwest Fastener
Thread Size 5/8-11
Length 4-1/2 in
Grade Grade 5
Finish Zinc Plated
Drive Type Hexagonal Head (Wrench-Driven)
Category Hardware Fasteners > Screws

Technical Features

  • 5/8-11 Thread: Coarse thread pitch provides strong thread engagement, making assembly and disassembly efficient in standard through-hole and tapped applications.
  • 4-1/2 in Length: Extended shank length accommodates thicker material stacks or assemblies requiring deeper fastener reach.
  • Grade 5 Strength Rating: Meets SAE Grade 5 mechanical requirements, indicating medium-high tensile strength suitable for structural and load-bearing connections.
  • Zinc Plating: Provides a corrosion-resistant surface finish, extending service life in general-purpose environments subject to moisture exposure.
  • Hexagonal Head Design: Engineered for wrench or socket driver engagement, enabling consistent torque application and secure installation.

Applications

  • General construction and structural assembly requiring medium-high strength threaded fasteners.
  • Mechanical and equipment assembly where coarse 5/8-11 threaded connections are specified.
  • Applications involving thicker material joints that require the extended 4-1/2 in fastener length.
  • Environments where basic corrosion resistance is needed, as provided by the zinc-plated finish.
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