Precision Associates, Inc.
Precision Associates, Inc.
3800 North Washington Ave.
Minneapolis, MN 55412-2142
Toll Free: 1-800-394-6590
Local: +1 612-333-7464
Sales: +1 612-334-9190
Fax: 612-342-2417
Email: [email protected]
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PAI Molded Rubber balls are available in most of our 1,000+ compounds, including FDA, Medical + specialty grades.

Click here to view our Rubber Ball Brochure.
Molded Rubber Balls
Unit of Measure
1 

Item #

Diameter (inches)

Diameter (mm)

901-044 N/A .044 N/A 1.117
901-060 N/A .060 N/A 1.5
901-127 N/A .127 N/A 3.225
901-134 N/A .134 N/A 3.40
901-139 N/A .139 N/A 3.53
901-156 N/A .156 N/A 3.962
901-188 N/A .188 N/A 4.775
901-200 N/A .200 N/A 5.08
901-218 N/A .218 N/A 5.537
901-250 N/A .250 N/A 6.350
901-259 N/A .259 N/A 6.578
901-264 N/A .264 N/A 6.705
901-281 N/A .281 N/A 7.137
901-312 N/A .312 N/A 7.924
901-320 N/A .320 N/A 8.13
901-325 N/A .325 N/A 8.255
901-375 N/A .375 N/A 9.525
901-390 N/A .390 N/A 9.906
901-446 N/A .446 N/A 11.33
901-450 N/A .450 N/A 11.43
901-500 N/A .500 N/A 12.700
901-528 N/A .528 N/A 13.411
901-645 N/A .645 N/A 16.383
901-760 N/A .760 N/A 19.304
901-768 N/A .768 N/A 19.507
901-775 N/A .775 N/A 19.685
901-866 N/A .866 N/A 21.996
901-896 N/A .896 N/A 22.758
901-937 N/A .937 N/A 23.799
901-1.000 N/A 1.000 N/A 25.400
901-1.125 N/A 1.125 N/A 28.575
901-1.375 N/A 1.375 N/A 34.925
901-1.500 N/A 1.500 N/A 38.100
901-1.625 N/A 1.625 N/A 41.275
901-2.039 N/A 2.039 N/A 51.790
901-2.750 N/A 2.750 N/A 69.850
901-5.000 N/A 5.000 N/A 127.000
901-6.500 N/A 6.500 N/A 165.100
Unit of Measure
1