Polypropylene Solid Plastic Ball

These solid plastic balls are used in check valves, relief valves, float valves and everything from carburetors to toggle switches and more. They also work well for many manufacturers as light load ball bearings.

  • Polypropylene
  • Excellent chemical & moisture resistance
  • Specific gravity: 0.90 to 0.93
  • Cubic inches per lbs.: 29 to 31
  • Water absorption in 24 hours: 0.01%
  • Rockwell hardness: R92 to R117
  • Maximum temperature: 190°F
  • Melting temperature: 327°F
  • Tolerance: ± 0.002"
  • Priced per each; Sold in increments of 100 only
Stock Description Catalog Pg. Price
1/8" Polypropylene Solid Plastic Ball
Item 91994
0.03/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.03/Each
5/32" Polypropylene Solid Plastic Ball
Item 92066
0.03/Each
Save 5% when you buy 100+
Save 10% when you buy 200+
Save 15% when you buy 600+
P-571
0.03/Each
7/32" Polypropylene Solid Plastic Ball
Item 92067
0.06/Each
Save 5% when you buy 100+
Save 10% when you buy 200+
Save 15% when you buy 600+
P-571
0.06/Each
3/16" Polypropylene Solid Plastic Ball
Item 91995
0.04/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.04/Each
1/4" Polypropylene Solid Plastic Ball
Item 91996
0.06/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.06/Each
5/16" Polypropylene Solid Plastic Ball
Item 91997
0.07/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.07/Each
3/8" Polypropylene Solid Plastic Ball
Item 91998
0.1/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.1/Each
7/16" Polypropylene Solid Plastic Ball
Item 91999
0.1/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.1/Each
1/2" Polypropylene Solid Plastic Ball
Item 92000
0.13/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.13/Each
5/8" Polypropylene Solid Plastic Ball
Item 92001
0.15/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.15/Each
3/4" Polypropylene Solid Plastic Ball
Item 92002
0.15/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.15/Each
7/8" Polypropylene Solid Plastic Ball
Item 92068
0.41/Each
Save 5% when you buy 100+
Save 10% when you buy 200+
Save 15% when you buy 600+
P-571
0.41/Each
1" Polypropylene Solid Plastic Ball
Item 92004
0.28/Each
Save 7% when you buy 1000+
Save 15% when you buy 2000+
P-571
0.28/Each