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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.
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AllPoints LW30 3.5 Inch Corrosion-Resistant Lock Washer for Secure Fastening

Other  |  MFG #: LW30  |  Item #: 1448113
Item: #1448113

Technical details
Manufacturer Biro
Model Number LW30
Manufacturer Part # LW30
Height 0.95"
Width 3.5"
Depth 3.9"
Weight 0.01 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Biro LW30 Lock Washer 1/2 represents a precision-engineered component designed for secure fastening applications in various industrial and maintenance settings. As a product from the reputable Biro brand, this lock washer features a 1/2-inch size, constructed from durable materials to withstand high-torque conditions and provide reliable vibration resistance. Its technical design ensures optimal load distribution, minimizing the risk of loosening under operational stresses, making it suitable for mechanical assemblies requiring consistent torque retention and corrosion resistance in demanding environments.

Top AllPoints LW30 Features

The LW30 lock washer is tailored for commercial fastening systems, offering superior load holding and vibration resistance. Its durable steel construction ensures longevity, while its precise dimensions facilitate easy integration into machinery or equipment assemblies. Designed for quick installation and maintenance, this lock washer supports stable mechanical connections in high-use industrial environments, reducing downtime and ensuring structural integrity during routine operations.

  • Functionality: Maintains secure fastening under dynamic loads in mechanical assemblies.
  • Durability: Made from high-grade steel with corrosion-resistant coating for lasting performance.
  • Ease of Use: Streamlined design enables quick installation and removal in maintenance routines.
  • Application Fit: Compatible with 1/2-inch fasteners in diverse industrial machinery setups.
  • Workflow Benefit: Enhances operational reliability with minimal routine adjustments.

Ideal for securing fasteners in industrial machinery or equipment assemblies requiring high vibration resistance.

AllPoints LW30 Technical Specs

The AllPoints LW30 lock washer is a self-contained component crafted from durable steel, measuring 3.5 inches in width, 3.9 inches in depth, and 0.95 inches in height. Weighing merely 0.01 lbs, it is designed for easy handling and installation within tight assembly spaces. Its construction supports a broad operating temperature range suitable for consistent use across various environments, and its corrosion-resistant finish ensures longevity even in humid or corrosive conditions. This OEM-grade lock washer is optimized for secure fastening in industrial applications, supporting sustained mechanical stability and vibration resistance. The component is shipped without hazardous materials and is made in compliance with industry standards, ensuring food-safe and maintenance-friendly integration where applicable.

  • Material: High-grade steel with corrosion-resistant finish
  • Dimensions: Width 3.5", Depth 3.9", Height 0.95"
  • Weight: 0.01 lbs (product only)
  • Temperature Range: Compatible with broad operating temperatures for industrial use
  • Installation Requirements: Designed for 1/2-inch fasteners with compatible threading
  • Maintenance & Cleaning: Disassembly for inspection, minimal routine upkeep needed

Voltage: Not applicable

Cooling Method: Not applicable

Production Capacity: Not applicable

Construction & Finish: Steel alloy with durable coating

Color: Metallic silver finish available

Temperature Resistance: Operational in typical industrial ranges

Food Safety: Compatible with food-grade applications when used with appropriate fasteners and finishes

Dimensions: 3.5" W x 3.9" D x 0.95" H

Weight: 0.01 lbs

What is a commercial lock washer

A commercial lock washer is a precision-machined fastening component designed to prevent loosening caused by vibration or dynamic loads in industrial or mechanical assemblies. The Biro LW30 Lock Washer is a 1/2-inch OEM-grade device built from high-strength steel, optimized for applications involving machinery, equipment, or structural systems requiring secure torque retention. Installed in mechanical assemblies such as motors, conveyor systems, or industrial frameworks, this lock washer maintains fastener tension, minimizes maintenance frequency, and enhances overall operational stability, making it suitable for use in manufacturing, maintenance, and industrial repair environments.

Top OEM Lock Washers for industrial machinery applications

Designed for moderate-use industrial settings, the Biro LW30 lock washer offers high-performance secure fastening, durability, and easy maintenance, suitable for mechanical assemblies in manufacturing, maintenance, and workshop environments. AllPoints LW30, as an OEM component, ensures dependable operation in equipment support and structural stability during routine industrial workflows.

  • Operation Type — Ideal for mechanical fastening in industrial machinery.
  • Kitchen Type — Suitable for compact workshop or maintenance spaces.
  • Foodservice Category — Used in equipment assembly or repair in food processing plants.
  • Workload Qualifier — Meets requirements for moderate operational stresses.
  • Use Case — Maintains fastener tension in mechanical systems requiring vibration resistance.

Why Choose AllPoints LW30?

The AllPoints LW30 lock washer offers a robust, OEM-grade design with high-strength steel construction and corrosion-resistant features, providing superior vibration resistance and secure fastening compared to standard washers. Its compact size and ease of installation reduce assembly time and maintenance efforts, ensuring long-term stability and operational efficiency in industrial settings. This model’s precise engineering supports demanding mechanical applications, making it an optimal choice for reliable, restaurant-ready fastening solutions in commercial environments.

  • Self-contained design with durable steel construction for longevity
  • Corrosion-resistant finish enhances lifespan in humid environments
  • Optimized for 1/2-inch fasteners with precise dimensions
  • Supports vibration and dynamic load resistance in equipment
  • Streamlined installation reduces machine downtime and labor cost

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AllPoints Other

AllPoints LW30 3.5 Inch Corrosion-Resistant Lock Washer for Secure Fastening

$1.90

Biro LW30 Lock Washer 1/2