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Why you’ll love it

RestaurantSupply.com is your trusted source for Other aftermarket faucet and drain accessories.

  • Engineered to match existing Other units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket Other 6316-1012-6118 faucet and drain accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints 6316-1012-6118 2 Inch Slip Joint Locknut for 3 to 3-1/2 Inch Sinks

Other  |  MFG #: 6316-1012-6118  |  Item #: 1137021
Item: #1137021

Technical details
Fits with Manufacturer Standard Keil
Model Number 6316-1012-6118
Manufacturer Part # 6316-1012-6118
Height 0.5"
Width 2"
Depth 2"
Weight 0.05 lbs
Hazardous False
Country of Origin United States
Product Type Non-OEM

About this item

Product Details

The Standard Keil 6316-1012-6118 Slip Joint Locknut is a precision-engineered locking component designed for use with waist drain overflow tubes in commercial sink installations. This locknut, manufactured by Standard Keil, ensures a secure, leak-proof connection on 3-inch and 3-1/2-inch sink opening units, providing reliable performance in high-demand foodservice environments. Crafted from durable materials with a height of 0.5 inches and a width of 2 inches, it is engineered for long-term stability, resistance to corrosion, and ease of maintenance in commercial plumbing systems.

Top AllPoints 6316-1012-6118 Features

This slip joint locknut facilitates rapid installation on overflow tube assemblies, with an emphasis on durability and leak resistance. It is designed for seamless integration into commercial sink drain systems, providing a secure fit that withstands frequent disassembly and cleaning cycles. Its material composition ensures corrosion resistance, essential for maintaining plumbing integrity over time. Optimally suited for restaurant kitchen sinks, warewashing stations, and food processing plants requiring reliable leak prevention and minimal maintenance downtime.

  • Function and Performance: Ensures leak-proof seal in sink overflow assemblies
  • Durability Traits: Constructed from corrosion-resistant materials for long service life
  • Ease of Use and Maintenance: Quick installation and disassembly with standard tools
  • Real-World Fit: Compatible with 3" and 3-1/2" sink openings in commercial kitchens
  • Workflow Benefit: Promotes hygienic sink operation with minimal upkeep

Ideal for plumbing repairs and sink assembly in high-use commercial foodservice settings.

6316-1012-6118 Technical Specs

The Standard Keil 6316-1012-6118 slip joint locknut is built for durability and reliable performance in commercial plumbing. Made from corrosion-resistant materials, it measures 0.5 inches in height with a 2-inch width, and weighs approximately 0.05 lbs. It is suitable for use with 3-inch and 3-1/2-inch sink openings, providing a secure connection that supports routine maintenance procedures. Designed in the United States, this locknut maintains its structural integrity across a wide operating temperature range, ideal for use in busy commercial kitchen environments. Its simple disassembly and reassembly make it suitable for frequent cleaning and replacement without compromising system integrity. It is non-hazardous and compatible with standard plumbing fixtures, supporting long-term operational efficiency.

  • Capacity: Fits 3" and 3-1/2" sink opening units
  • Material: Corrosion-resistant metal for high durability
  • Dimensions: Height 0.5", Width 2", Depth 2"
  • Weight: 0.05 lbs
  • Operating Range: Designed for typical plumbing temperature ranges
  • Compatibility: Suitable for use with waist drain overflow tubes
  • Construction Finish: Metal corrosion-resistant coating
  • Environmental Safety: Non-hazardous and non-combustible

Electrical Requirements: Not applicable

Maintenance: Easily disassembled for routine cleaning and inspection

Installation Steps: Hand-tighten with standard plumbing tools

Usage Needs: Compatible with standard sink drain assemblies

What is a commercial slip joint locknut?

A commercial slip joint locknut is a high-precision fastening component used to secure plumbing connections within commercial sink drain systems. The Standard Keil 6316-1012-6118 Slip Joint Locknut is specifically designed for sink overflow tube assemblies, offering a tight seal on 3-inch and 3-1/2-inch openings. Installed in undercounter or wall-mounted kitchen environments, it ensures leak prevention while allowing for easy removal during maintenance. This device maintains system integrity in busy foodservice operations such as restaurants, cafeterias, and food processing facilities, supporting efficient workflow and sanitation standards through its durable, corrosion-resistant construction.

Top commercial sink drain solutions for foodservice settings

Designed for high-demand environments, the AllPoints 6316-1012-6118 slip joint locknut offers reliable leak-proof connection in commercial sink drainage, suitable for foodservice operations requiring frequent disassembly and sanitation. Its industrial-grade materials and precise fit support consistent, restaurant-ready plumbing performance across moderate workloads in busy kitchens.

  • Operation Type — ideal for commercial restaurant sink drain systems
  • Kitchen Setting — optimized for undercounter and wall-mounted installations
  • Foodservice Category — suited for warewashing and prep sinks
  • Workload Qualifier — designed for moderate throughput environments
  • Use Case — used for secure overflow tube connections and leak prevention

Why Choose AllPoints 6316-1012-6118?

Compared to standard locknuts, the AllPoints 6316-1012-6118 features robust corrosion-resistant materials and a precise fit for 3" and 3-1/2" sink openings, ensuring long-term leak resistance. Its simple installation process minimizes downtime, and its durable construction withstands frequent disassembly for cleaning. The compact, lightweight design simplifies maintenance workflows in commercial kitchens, supporting product presentation standards and sanitation efficiency while reducing system failures.

  • Enhanced corrosion resistance for extended service life
  • Compact footprint to optimize plumbing space
  • Designed for quick installation and disassembly
  • Supports routine maintenance and fixture cleaning
  • Built for reliable performance in busy foodservice environments

Customer reviews

Standard Keil 6316-1012-6118 Slip Joint Locknut
AllPoints Other

AllPoints 6316-1012-6118 2 Inch Slip Joint Locknut for 3 to 3-1/2 Inch Sinks

$1.77 $2.27

Standard Keil 6316-1012-6118 Waist Drain Slip Joint Locknut For Overflow Tube Used On, 3" & 3-1/2"sink Opening Units.