Chenango Supply #4 Stainless Lock Washers

★★★★★ 4.7 95 reviews

US$5.15
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by daanverpumps.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$5.15
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Sep 25
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by daanverpumps.com
Free 30-day returns Details

Product details

Management number 250364114 Release Date 2026/09/17 List Price US$5.15 Model Number 250364114
Category

Industrial-grade #4 split lock washers manufactured from 18-8 stainless steel for fastening applications requiring corrosion resistance and vibration resistance. Specifications Material: 18-8 stainless steel Washer type: Split lock washer Size: #4 Quantity: 100 pieces Performance & Application Explanation Split lock washers are designed to help maintain joint tension by applying spring force between the fastener head or nut and the mating surface. This action helps resist loosening caused by vibration or minor movement in assembled components. The 18-8 stainless steel construction provides corrosion resistance suitable for indoor, outdoor, and damp environments. B2B Use Cases Commonly used in equipment assembly, light machinery, electrical installations, fixture mounting, appliance repair, and general maintenance tasks requiring reliable #4 stainless steel lock washers. Quality & Trust Reassurance Manufactured from 18-8 stainless steel for dependable corrosion resistance and consistent performance. Dimensional accuracy and material quality align with professional expectations for industrial buyers, technicians, and maintenance teams.

  • 18-8 STAINLESS STEEL CONSTRUCTION – Manufactured from 18-8 stainless steel to provide corrosion resistance and material stability for indoor, outdoor, and moisture-exposed fastening applications.
  • STANDARD #4 LOCK WASHER SIZE – #4 sizing supports proper fit with compatible screws and nuts, helping maintain tension in light-duty mechanical and general assembly tasks.
  • SPLIT LOCK WASHER DESIGN – Split-ring construction applies spring tension to help prevent nuts and screws from backing off due to vibration or movement during service.
  • GENERAL FASTENER COMPATIBILITY – Designed for use with #4 fasteners in metal, plastic, wood, and general assembly applications where resistance to loosening is required.
  • 100-PIECE INDUSTRIAL PACK – Bulk quantity supports maintenance teams, fabrication shops, installers, and MRO operations requiring consistent supplies of stainless steel lock washers.
ASIN B07B3XVRP2
Brand Chenango Supply
Color silver
Model S21A#04LWS-100
Size Name #4 Lock Washer
Metal Type Stainless,Stainless Steel
Unit Count 1 Count
Item Weight 0.01 kg
Part Number S21A#04LWS-100
Thread Size #4-40
Washer Type Split Lock
Finish Types bright
Manufacturer Chenango Supply
Fastener Size M4
Fastener Type Split Lock Washer
Material Type 18-8 stainless steel
Item Highlight 18-8, Split Design, Corrosion-Resistant, Hardware Assemblies, (100 Pieces)
Exterior Finish Stainless Steel
Number of Pieces 100
Screw Head Style Split
Compatible Groove Diameter 4 millimeters

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
95 ratings | 39 reviews
How item rating is calculated
View all reviews
5 stars
86% (82)
4 stars
2% (2)
3 stars
1% (1)
2 stars
1% (1)
1 star
10% (10)
Sort by

There are currently no written reviews for this product.