20 Bar Sink

Model 20 DURASTONE® Countertop Specialty Bar SinkMeet the premium bar sink that will make a strong statement of quality and style wherever installed. The self-rimming Model 20 also offers many great features and easy installation.

Design Features:

Code Accepted

UPC Warnock-HerseyMustee utility sinks meet or exceed performance requirements as listed:


Colors & Models:


Available Granite Colors:

Sage Granite

Model No:



20 White 6 71031 00236 5
20BN Bone 6 71031 00237 2
20SG Sage Granite 6 71031 00240 2

To determine if the Model 20 DURASTONE® Countertop Sink will fit into your available countertop space, measure countertop and refer to the dimensions below. Click on the Installation Manual tab above to access detailed step-by-step installation instructions, including necessary tools and materials.

Dimension Length Width Depth

Overall 15" 15" 7-3/4"
Inside Bowl 10" 12" 7"
Countertop Cutout 13-1/2" 13-1/2"

Model 20 Line DrawingGeneral: Furnish and install as shown on plans a DURASTONE® Bar Sink Model 20, as manufactured by E.L. Mustee & Sons, Inc. Material composition shall be molded fiberglass, using matched metal dies under heat and pressure. One-piece, seamless construction with self-rimming edge. Shall meet ANSI Specification Z 124-2011. Overall size 15" length x 15" width x 7-3/4" depth, weight 7 lbs., Color: _____(White, Bone, Sage Granite).