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40671 Split Lock Washers Box/25

SKU 50725
Sold out
Original price $6.44 - Original price $6.44
Original price $6.44
$6.44
$6.44 - $6.44
Current price $6.44
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

The 40671 Split Lock Washers Box/25 (50725) is designed for hardware fastening applications requiring secure, vibration-resistant connections. Manufactured by Midwest Fastener Corp, these medium-grade split lock washers deliver reliable bolt and nut retention across a wide range of general-purpose assembly tasks.

Specification Value
MPN 50725
Brand Midwest Fastener Corp
Inside Diameter 5/8 in
Outside Diameter 1.073 in
Thickness 0.156 in
Grade 5
Material / Finish Zinc / Zinc
Size Classification Medium
Quantity per Box 25 pieces
Package Weight 0.83 lb
Category Hardware Fasteners > Washers

Technical Features

  • Split lock design: The helical split configuration creates spring tension when compressed under a fastener, resisting loosening caused by vibration and dynamic loads.
  • Grade 5 construction: Meets Grade 5 strength standards, providing a reliable load-bearing capability suitable for medium-duty structural and mechanical assemblies.
  • Zinc finish: Zinc coating provides corrosion resistance, extending service life in indoor and light-exposure environments.
  • 5/8 in inside diameter: Precisely sized to seat flush around 5/8 in fastener shanks, ensuring consistent clamping force distribution.
  • 0.156 in thickness: Consistent washer thickness ensures uniform torque transmission and predictable preload across repeated installations.
  • 25-piece box quantity: Packaged in quantities of 25, supporting small-batch projects and on-hand stock management without excess inventory.

Applications

  • General mechanical assembly where bolt and nut loosening due to vibration is a concern
  • Structural fastening applications requiring Grade 5 rated hardware
  • Light industrial, automotive, and construction projects using 5/8 in diameter fasteners
  • Maintenance and repair operations requiring a corrosion-resistant zinc-finished washer
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