M.D. Hubbard Spring Company
M.D. Hubbard Spring Company
595 S. Lapeer Road P.O. Box 425 Oxford, MI 48371
Phone: 248-628-2528
Fax: 248-628-7734
E-Mail: info@companies.com
Website: www.hubbardspring.com
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Unit of Measure
1 2 3 4 5 

Item #

Fits Over

Outside Diameter

Inside Diameter

Free Height

Material Thickness

Material Type

Finish

CW-387-S-8-EZ N/A 0.375 in9.5 mm N/A 0.487 in12.4 mm N/A 0.387 in9.8 mm N/A 0.078 in2.0 mm N/A 0.008 in0.2 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-394-S-12 N/A 0.359 in9.0 mm N/A 0.635 in16.1 mm N/A 0.394 in10.0 mm N/A 0.063 in1.6 mm N/A 0.012 in0.3 mm N/A High Carbon Steel N/A Light Oil
CW-394-S-12-MZ N/A 0.359 in9.0 mm N/A 0.635 in16.1 mm N/A 0.394 in10.0 mm N/A 0.063 in1.6 mm N/A 0.012 in0.3 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-394-S-12-EZ N/A 0.359 in9.0 mm N/A 0.635 in16.1 mm N/A 0.394 in10.0 mm N/A 0.063 in1.6 mm N/A 0.012 in0.3 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-395-S-8 N/A 0.375 in9.5 mm N/A 0.750 in19.1 mm N/A 0.395 in10.0 mm N/A 0.125 in3.2 mm N/A 0.008 in0.2 mm N/A High Carbon Steel N/A Light Oil
CW-395-S-8-MZ N/A 0.375 in9.5 mm N/A 0.750 in19.1 mm N/A 0.395 in10.0 mm N/A 0.125 in3.2 mm N/A 0.008 in0.2 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-395-S-8-EZ N/A 0.375 in9.5 mm N/A 0.750 in19.1 mm N/A 0.395 in10.0 mm N/A 0.125 in3.2 mm N/A 0.008 in0.2 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-406-S-16 N/A 0.391 in10.0 mm N/A 0.687 in17.4 mm N/A 0.406 in10.3 mm N/A 0.125 in3.2 mm N/A 0.016 in0.4 mm N/A High Carbon Steel N/A Light Oil
CW-406-S-16-MZ N/A 0.391 in10.0 mm N/A 0.687 in17.4 mm N/A 0.406 in10.3 mm N/A 0.125 in3.2 mm N/A 0.016 in0.4 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-406-S-16-EZ N/A 0.391 in10.0 mm N/A 0.687 in17.4 mm N/A 0.406 in10.3 mm N/A 0.125 in3.2 mm N/A 0.016 in0.4 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-406-S-10 N/A 0.391 in10.0 mm N/A 1.093 in27.8 mm N/A 0.406 in10.3 mm N/A 0.219 in5.6 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Light Oil
CW-406-S-10-MZ N/A 0.391 in10.0 mm N/A 1.093 in27.8 mm N/A 0.406 in10.3 mm N/A 0.219 in5.6 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-406-S-10-EZ N/A 0.391 in10.0 mm N/A 1.093 in27.8 mm N/A 0.406 in10.3 mm N/A 0.219 in5.6 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-450-S-10 N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Light Oil
CW-450-S-10-MZ N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-450-S-10-EZ N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-450-S-18 N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.018 in0.5 mm N/A High Carbon Steel N/A Light Oil
CW-450-S-18-MZ N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.018 in0.5 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-450-S-18-EZ N/A 0.438 in11.0 mm N/A 0.740 in18.8 mm N/A 0.450 in11.4 mm N/A 0.125 in3.2 mm N/A 0.018 in0.5 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-515-S-10 N/A 0.500 in12.5 mm N/A 1.093 in27.8 mm N/A 0.515 in13.1 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Light Oil
CW-515-S-10-MZ N/A 0.500 in12.5 mm N/A 1.093 in27.8 mm N/A 0.515 in13.1 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-515-S-10-EZ N/A 0.500 in12.5 mm N/A 1.093 in27.8 mm N/A 0.515 in13.1 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Electro Plated Zinc
CW-520-S-10 N/A 0.500 in12.5 mm N/A 0.906 in23.0 mm N/A 0.52 in13.2 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Light Oil
CW-520-S-10-MZ N/A 0.500 in12.5 mm N/A 0.906 in23.0 mm N/A 0.52 in13.2 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Mechanical Plated Zinc
CW-520-S-10-EZ N/A 0.500 in12.5 mm N/A 0.906 in23.0 mm N/A 0.52 in13.2 mm N/A 0.125 in3.2 mm N/A 0.010 in0.3 mm N/A High Carbon Steel N/A Electro Plated Zinc
Unit of Measure
1 2 3 4 5