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SKU: SLW12-SS

1/2" Conquest Split Lock Washer - 18-8 Stainless Steel

1/2" Conquest Split Lock Washer - 18-8 Stainless Steel!

  • 1/2" Conquest Split Lock Washer - 304 Stainless Steel

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Nuts and Washers
SKU: SLW12-SS

1/2" Conquest Split Lock Washer - 18-8 Stainless Steel

$0.22
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Ships today when you order in the next 14 hours 18 minutes

Diameters:

1/4" 5/16" 3/8" 1/2" 5/8" 3/4"

Type:

18-8 Stainless Steel 316 Stainless Steel

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Specifications

Diameter: 1/2"
Thickness: .125" - .135"
Outside Diameter: .869"
Inside Diameter: .502" - .512"
Material: 18-8 Stainless Steel
Finish: Plain
Type: 18-8 Stainless Steel
Manufacturer Name: Conquest Fasteners
Quantity: 1 Washer
Description

1/2" Conquest Split Lock Washer - 18-8 Stainless Steel

This 1/2" split lock washer helps maintain bolt tension in heavy-duty applications subject to vibration or load variation. Made from 18-8 stainless steel, it resists rust and oxidation in marine, outdoor, and corrosive environments. The split-ring design maintains spring pressure to prevent loosening over time, offering added security for your fastened joints.

Position under bolt head or nut, ensuring the split ends are not aligned. Tighten to compress and lock.

1/2" Split Lock Washer – Built to Hold Under Vibration and Exposure

This washer helps protect your assemblies from failure due to bolt relaxation or environmental conditions.

Key Features

  • 18-8 Stainless Steel: Delivers corrosion resistance in demanding conditions.
  • Spring Tension Locking: Split-ring shape keeps bolts tight under movement.
  • Versatile Compatibility: Works with standard 1/2" fasteners.
  • Reliable in the Field: Used across marine, utility, and mechanical industries.

Common Applications

  • Dock and pier systems
  • Metal frameworks
  • Engine and exhaust mounting
  • Outdoor electrical connections
  • HVAC and utility brackets

Installation Tips

  • Use with flat washers if needed for extra support.
  • Tighten to compress slightly for proper lock function.
  • Check torque specs on critical assemblies post-install.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 5 reviews
80%
(4)
20%
(1)
0%
(0)
0%
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0%
(0)
M
Matt Whalen

Hi quality 316

D
Don Cordell Ward
316 Stainless Steel Lock Washers.

We build very long lasting bird homes. After constructing a wooden frame we weld HDPE for the entire shell. Even the screws we use for the frame are 316 Stainless. Most of our hardware is purchased from these fine folks we’ve been doing business with for sometime. Our experience has been nothing but positive. Of course there’s gonna be some glitches in any lasting business relationship and any of the very few we’ve had has been rectified with a short phone call. And to be honestly embarrassed, not all the “glitches” have been on their side of the fence. Thanx Folks!

B
Bob T
Stainless Lock Washer

Works great!! Time will tell how long it lasts

12
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    Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.

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