John C. Ernst Co, Inc.
John C. Ernst Co, Inc.
21 Gail Court
Sparta, NJ 07871-3438
USA

Toll Free: 888.943.5000
Phone: 973.940.1600
Fax: 973.940.1620
Email: sales@johnernst.com
Website: www.johnernst.com
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Unit of Measure

Specifications

Series

 N/A G12

Former JCE Model Number

 N/A 538

Product Type

 N/A Tempered Borosilicate Glass Disc

Non-Steam Rating

 N/A 500 ºF

Packaging Material

 N/A Cardboard Box

Weight

 N/A 0.50 lbs

Dimensions

Diameter

 N/A 4.000 in.

Thickness

 N/A 0.250 in.

Note

Note

 N/A Flat Glass can be cut to almost any size OD, but limited thicknesses. Those with actual OD and thicknesses stock items that are precut. Only drop down order choices could work for such sizes which could be almost anything.

1/4" Thick and under are Heat Strengthen (not a Full Temper)