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  • Engineered to match existing AllPoints units, with aftermarket compatibility
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Why you’ll love it

RestaurantSupply.com is your trusted source for AllPoints aftermarket strip warmers.

  • Engineered to match existing AllPoints units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket AllPoints 321543 strip warmers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints 321543 3/16 Inch Width Nitrile Rubber O Ring with Durable Design

AllPoints  |  MFG #: 321543  |  Item #: 1181538
Item: #1181538

Technical details
Fits with Manufacturer AllPoints
Model Number 321543
Manufacturer Part # 321543
Height 0.1"
Width 0.06"
Depth 0.19"
Weight 0.01 lbs
Hazardous False
Country of Origin China
Product Type Non-OEM

About this item

Product Details

The AllPoints 321543 O Ring 3/16" Id X 1/16" Width is a precisely engineered sealing component designed for use in various industrial and foodservice applications. Manufactured by AllPoints Foodservice Parts & Supplies, this nitrile rubber O Ring features a 3/16-inch internal diameter and a 1/16-inch cross-sectional width, making it ideal for tight-fitting seal requirements in plumbing, pumps, and dispensing equipment. Its durable construction ensures reliable performance under pressure, resistance to wear and chemical exposure, and low maintenance needs, essential for maintaining efficient workflows in commercial kitchen and processing environments. This O Ring addresses common sealing challenges in water, air, and liquid transfer systems with exact dimensional compatibility for precision applications in the foodservice industry.

Top AllPoints 321543 Features

The AllPoints 321543 O Ring offers high durability with a nitrile rubber construction suitable for food processing and beverage dispensing. Designed for tight sealing in equipment such as pumps and fittings, it ensures resistance to oils, water, and cleaning agents, with easy installation thanks to its precise dimensions. Its compact size and chemical compatibility make it suitable for fast-paced commercial foodservice environments, facilitating reliable equipment performance. The dimension-specific profile optimizes sealing integrity in compact assembly points, reducing leakage and downtime efficiently.

  • Precise dimensional fit: 3/16" ID and 1/16" width enable secure sealing
  • Made from nitrile rubber: Chemical and wear-resistant for long-lasting use
  • Easy to install and replace: Standard size for quick maintenance in equipment
  • Perfect for fluid transfer systems: Ensures leak-proof operation in pumps and fittings
  • Corrosion and chemical resistant: Suitable for cleaning and sanitizing processes

Optimal for sealing applications in plumbing and fluid handling within commercial kitchens and food processing lines.

AllPoints 321543 Technical Specs

The AllPoints 321543 O Ring features a nitrile rubber composition with a 3/16-inch internal diameter and 1/16-inch cross-section, making it suitable for precise sealing needs in foodservice equipment. It weighs approximately 0.01 lbs and measures 0.19 inches deep, with a height of 0.1 inches. Manufactured in China, it is resistant to chemical exposure and mechanical wear, maintaining integrity across a range of temperatures. Its dimensions allow for seamless integration into standard fittings, with straightforward disassembly for cleaning or replacement. The material's compatibility with liquids and cleaning agents ensures consistent performance in sanitary environments, and its small form factor supports space-efficient maintenance setups.

  • Electrical Requirements: Not applicable
  • Construction & Finish: Nitrile rubber, no finish specified
  • Temperature Resistance: Suitable for typical operating ranges in fluid systems
  • Dimensions: 3/16" ID, 1/16" width, 0.19" depth
  • Weight: 0.01 lbs per unit
  • Food Safety: Material safe for use in food processing environments
  • Disassembly & Maintenance: Replaceable via standard fitting removal
  • Application Environment: Suitable for water, oil, and chemical transfer systems
  • Electrical setup: None required for this component
  • Installation clearance: Fits standard fittings with 3/16" ID
  • Compatibility: Compatible with standard pumps and hydraulic fittings
  • Cleaning method: Compatible with routine sanitization procedures
  • Chemical exposure: Resistant to oils, solvents, and cleaning agents

What is a commercial O Ring

A commercial O Ring is a circular sealing gasket made from elastomeric materials designed to prevent fluid and gas leaks in various industrial and foodservice equipment. The AllPoints 321543 O Ring is a high-quality nitrile rubber seal with a 3/16-inch internal diameter, specifically engineered for precise fit and durability. Used extensively in pumps, fittings, and dispensing systems, it ensures leak-proof operation in environments where sanitary and operational reliability are critical. Its compact profile and chemical resistance make it suitable for applications requiring frequent disassembly and cleaning, making it ideal for commercial kitchens, beverage service, and processing lines.

Top Sealing Components for Foodservice Equipment

High-performance sealing components like the AllPoints 321543 O Ring are essential in commercial foodservice for leak prevention and system integrity. Designed for moderate workloads such as pump fittings and liquid transfer, it provides long-term, reliable sealing solutions in busy restaurant or processing settings. Made by AllPoints, it is built to withstand rigorous cleaning and frequent maintenance, ensuring continuous operation without failure or leaks in fluid handling equipment.

  • Moderate workload applications in food processing environments
  • Compact commercial kitchen setups requiring reliable seals
  • Sealing for beverage dispensing and transfer lines
  • Designed for steady, leak-free performance
  • Optimal in equipment requiring frequent servicing and cleaning

Why Choose AllPoints 321543 O Ring

Why choose the AllPoints 321543 O Ring over similar sealing components? Its high-quality nitrile rubber construction ensures excellent chemical resistance, durability, and precise fit in tight spaces. The compact size combined with reliable sealing performance reduces maintenance time and prevents leaks across diverse foodservice applications. Its compatibility with standard fittings and ease of replacement makes it a cost-effective, long-lasting choice for professional kitchen and equipment operators.

  • Compact footprint fits standard pump and fitting assemblies
  • Made from durable nitrile rubber for chemical and wear resistance
  • Designed for quick installation and maintenance
  • Performs reliably in fluids, oils, and cleaning agents
  • Superior sealing in tight spaces and demanding environments

Customer reviews

AllPoints 321543 O Ring 3/16" Id X 1/16" Width
AllPoints Foodservice Parts & Supplies

AllPoints 321543 3/16 Inch Width Nitrile Rubber O Ring with Durable Design

$0.03 $0.04

AllPoints 321543 O Ring 3/16" Id X 1/16" Width