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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints 5851-8403 5/16 Inch Flat Washer Corrosion Resistant Steel Durable

Other  |  MFG #: 5851-8403  |  Item #: 1509930
Item: #1509930

Technical details
Manufacturer Oliver Products
Model Number 5851-8403
Manufacturer Part # 5851-8403
Height 0.15"
Width 0.8"
Depth 0.85"
Weight 0.02 lbs
Hazardous False
Product Type OEM

About this item

Product Details

Oliver Products 5851-8403 Washer 5/16 Flat is a precision-machined flat washer designed for durable, precise assembly in commercial foodservice environments. Manufactured by Oliver Products, this OEM component features a 5/16 inch diameter, high-strength material construction, optimized for high-performance fastening where reliability and consistent torque are critical. Its flat surface ensures even load distribution, making it suitable for equipment maintenance, fixture installation, and machinery assembly in industries requiring precision hardware, such as commercial kitchens, food processing plants, and industrial maintenance. The washer's robust design reduces deformation under stress, supporting longevity and consistent operational stability in demanding settings.

Top AllPoints 5851-8403 Features

The 5851-8403 flat washer from AllPoints offers precise dimension control, high durability, and ease of installation for commercial kitchen equipment, OEM machinery, and maintenance tasks. Crafted from corrosion-resistant material, it ensures reliable performance over extended periods of heavy use. Its flat surface improves load distribution, minimizing wear and preventing equipment failure. Designed for straightforward integration, it supports efficient workflows and simplifies maintenance routines in high-performance foodservice operations.

  • Functionality: Maintains secure fastening with a 5/16" diameter.
  • Material Durability: Constructed from corrosion-resistant steel alloy.
  • Ease of Maintenance: Flat design facilitates easy inspection and replacement.
  • Application Fit: Suitable for high-stress equipment mounting and fixtures.
  • Workflow Benefit: Supports efficient assembly with minimal tools needed.

Ideal for precise assembly and maintenance of commercial foodservice equipment requiring consistent load distribution.

AllPoints 5851-8403 Technical Specs

The 5851-8403 flat washer features a 0.8-inch width, 0.85-inch depth, and a height of 0.15 inches, constructed from high-quality steel alloy with a weight of 0.02 lbs. Its compact profile is designed for OEM applications and equipment fixtures, offering reliable dimensional stability under operational conditions. The washer’s corrosion-resistant finish ensures longevity in moist environments typical of foodservice settings. With a standard self-contained design, it supports quick replacement and straightforward installation, compatible with a variety of fixture and machinery assembly requirements, ensuring tight and vibration-free fastening in commercial kitchen equipment. Its precise dimensions facilitate universal fitment in various OEM assemblies, while the durable construction withstands repeated tightening and loosening cycles. To ensure optimal performance, it can be cleaned with standard tools, and its corrosion-resistant material minimizes maintenance complexity. The washer’s small footprint allows for efficient space utilization in equipment assemblies, supporting seamless workflow integration.

  • Dimensions: 0.8" W x 0.85" D x 0.15" H
  • Material: Corrosion-resistant steel alloy
  • Weight: 0.02 lbs
  • Application: Suitable for fixture mounts and equipment assembly
  • Design Features: Flat, load-distributing surface for equipment stability

What is a commercial flat washer

A commercial flat washer is a standardized hardware component used to distribute load and prevent damage in bolted connections within industrial, foodservice, and manufacturing environments. Specifically, the Oliver Products 5851-8403 Washer 5/16 Flat is manufactured from durable, corrosion-resistant material and measures 0.8 inches in width with a height of 0.15 inches. Installed in equipment fixtures, machinery assemblies, and fastening applications, it provides uniform load distribution, reduces wear-and-tear, and enhances overall fixture stability. It’s ideal for use in commercial kitchens, food processing machines, and OEM mechanical setups, supporting reliable and vibration-resistant connections required in high-volume foodservice operations.

Top Commercial Flat Washers for Foodservice Operations

The AllPoints 5851-8403 flat washer provides high-quality load distribution and durability essential for commercial kitchen equipment and high-performance assemblies. Engineered for moderate workloads, its corrosion-resistant construction ensures long-term operation in foodservice settings, making it suitable for fixture installation, machinery maintenance, and OEM applications.

  • Moderate workload — supports assembly in busy kitchen environments
  • Compact design — ideal for tight spaces in commercial equipment
  • Corrosion-resistant material — withstands moist, high-humidity surroundings
  • Reliable performance — reduces equipment wear and enhances longevity

Why Choose AllPoints 5851-8403?

Designed with precision and durability, the AllPoints 5851-8403 Washer 5/16 Flat offers superior load distribution and corrosion resistance for commercial foodservice equipment. Its compact form factor simplifies installation and maintenance in demanding kitchen environments, supporting operational efficiency and equipment longevity far beyond standard alternatives.

  • Self-contained flat washer with exact 5/16" dimension
  • Constructed from corrosion-resistant, durable steel alloy
  • Optimized for vibration resistance and load stability
  • Compact profile ideal for confined spaces in commercial kitchens
  • Supports quick replacement and easy inspection processes

Customer reviews

Oliver Products 5851-8403 Washer 5/16 Flat
AllPoints Other

AllPoints 5851-8403 5/16 Inch Flat Washer Corrosion Resistant Steel Durable

$4.62

Oliver Products 5851-8403 Washer 5/16 Flat