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$8.80 $15.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for Alfa meat chopper / grinder parts & accessories.

  • Authorized Alfa dealer, ensuring genuine commercial food preparation and manufacturer support
  • Fast shipping available on in-stock Alfa BIS291 meat chopper / grinder parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alfa BIS291 1 Inch Fastener Knob 4 Point with Ergonomic Design and Durability

Alfa  |  MFG #: BIS291  |  Item #: 1421706
Item: #1421706

Technical details
Manufacturer Alfa International
Model Number BIS291
Manufacturer Part # BIS291
Height 1"
Width 1"
Depth 6"

About this item

Product Details

The Alfa BIS291 Fastener Knob 4 Point is a precision-engineered mechanical component designed for industrial and commercial equipment applications. Manufactured by Alfa International, the BIS291 model features a robust 4-point fastening system, delivering secure and reliable attachment in demanding environments. Constructed from high-grade materials, it provides enhanced durability and resistance to wear, corrosion, and mechanical stress, making it suitable for use in food processing machinery, industrial fixtures, and specialized equipment requiring precise fastening solutions. Its compact form factor, with dimensions of 1 inch in height, 1 inch in width, and 6 inches in depth, ensures seamless integration into existing systems, supporting efficient assembly and maintenance routines with minimal downtime. The BIS291 fastener knob’s technical specifications emphasize load stability and ease of handling, critical for high-performance operational scenarios in various industrial sectors.

Top Alfa International BIS291 Features

The Alfa BIS291 fastener knob offers a 4-point mounting system optimized for high-strength fixtures, facilitating quick adjustments and secure holds in food processing and manufacturing setups. Made from durable materials, it withstands frequent use and harsh cleaning protocols typical in commercial kitchens and industrial lines. Its ergonomic design simplifies manual operation, reducing operator fatigue during repetitive tasks, while maintenance is straightforward with minimal disassembly required. The product’s precise dimensions accommodate standard equipment mounting points, ensuring compatibility across diverse machinery, and supporting streamlined workflow integration for medium throughput environments.

  • Secure 4-point fastening system for dependable attachment
  • Constructed from heavy-duty material for corrosion resistance
  • Ergonomic design facilitates fast manual operation
  • Supports quick disassembly for maintenance tasks
  • Compact size fits standard mounting interfaces

Ideal for retrofit applications, replacement parts, or equipment upgrades in commercial foodservice and manufacturing facilities.

Alfa BIS291 Technical Specs

The Alfa BIS291 fastener knob is constructed with dimensions of 1 inch in height, 1 inch in width, and 6 inches in depth, utilizing high-grade metallic alloys for optimal durability and corrosion resistance. The model number BIS291 indicates its standardized manufacturing design, compatible with a variety of industrial fixtures and equipment requiring a secure 4-point fastening solution. Designed to withstand operational temperatures typical in food processing and industrial environments, it offers reliable performance without requiring electrical or refrigeration hookup. The component's precise engineering ensures a stable connection, reducing vibration and loosening risks during continuous operation. Maintenance involves routine cleaning with mild solvents, with disassembly facilitated by ergonomic grip features. No additional accessories or specialized tools are necessary for installation and replacement, supporting longevity in high-use settings.

  • Dimensions: 1" height x 1" width x 6" depth
  • Material: High-grade alloy for corrosion resistance
  • Temperature Resistance: Operates effectively in typical industrial temperatures
  • Compatibility: Designed for standard mounting interfaces
  • Shipping: Typically ships within 1 to 2 days with handling cost of 35
  • Electrical Requirements: Not applicable
  • Construction & Finish: Metal alloy, finish unspecified
  • Food Safety: Material safe for industrial use with cleaning compatibility
  • Dimensions & Weight: 1" x 1" x 6"; weight varies by material, shipped separately
  • Installation & Maintenance: Disassembly via ergonomic grip, routine cleaning with mild solvents
  • Usage Compatibility: Suitable for equipment requiring 4-point fastening

What is a commercial fastener knob

A commercial fastener knob is a mechanical component used to secure or adjust equipment in industrial or foodservice environments. The Alfa BIS291 fastener knob exemplifies this category with a robust 4-point mounting system, designed for reliable performance in challenging operational conditions. Made from durable materials with precise dimensions, it fits standard fixtures, facilitating tool-less adjustments and quick maintenance routines. Widely installed in food processing machinery, industrial fixtures, or equipment requiring secure fastening, this type of knob enhances operational efficiency and safety in medium-volume workflows, such as catering kitchens, factory assembly, or processing facilities.

Top commercial fastener knobs for medium-volume foodservice operations

Reliable and durable, the Alfa BIS291 fastener knob is designed for secure attachment in industrial foodservice settings, supporting efficient assembly and routine maintenance with a robust 4-point fastening system suitable for medium workload environments.

  • Medium workload — ideal for bustling commercial kitchens
  • Industrial fixtures — supports various fabrication and processing tasks
  • Parts & Accessories — designed for precise, easy replacements
  • Consistent performance — withstands heavy use and cleaning cycles
  • Enhanced workflow — simplifies assembly and adjustments

Why Choose Alfa BIS291 Fastener Knob

Alfa BIS291 Fastener Knob offers superior durability with high-grade alloy construction, ensuring consistent performance in demanding environments. Its 4-point fastening system provides reliable security, supporting equipment stability and operational safety. Designed for easy handling and straightforward maintenance, it promotes efficient workflows and minimizes downtime compared to standard fasteners, making it a trusted choice for industrial foodservice and manufacturing applications.

  • Compact design fits diverse equipment mounting points
  • Corrosion-resistant materials extend service life
  • Engineered for quick manual adjustments
  • Supports rugged industrial environments reliably
  • Designed for easy disassembly and maintenance

Customer reviews

Alfa BIS291 Fastener Knob 4 Point
Alfa International

Alfa BIS291 1 Inch Fastener Knob 4 Point with Ergonomic Design and Durability

$8.80 $15.00

Alfa International, BIS291, Fastener knob, 4 point