![Load image into Gallery viewer, 6" Concrete Cylinder Molds (Case of 20) - Available with flat or domed lid - Rainhart](http://rainhart.com/cdn/shop/products/tc4_web2_grande_af74a69f-eb6a-44de-80a0-9f7cb4e98cf6_24x24_crop_center.jpg?v=1557495849)
![Load image into Gallery viewer, 6" Concrete Cylinder Molds (Case of 20) - Available with flat or domed lid - Rainhart](http://rainhart.com/cdn/shop/products/tc4_web7_grande_1f2b0a31-a4f7-4a25-8eef-22e3a2df209f_24x24_crop_center.jpg?v=1557495849)
![Load image into Gallery viewer, 6" Concrete Cylinder Molds (Case of 20) - Available with flat or domed lid - Rainhart](http://rainhart.com/cdn/shop/products/tc4_web8_grande_71a2c934-ec73-4af7-b1ca-4c4f901cdea6_24x24_crop_center.jpg?v=1557495849)
6" Concrete Cylinder Molds (Case of 20) - Available with flat or domed lid
Regular price
$55.99
Unit price per
only -8 left in stock
6" Concrete Test Bio-Cylinder - Case of 20
- Dimensions 6" x 12 "
- Bio-degradable • Recyclable • Virtually unlimited shelf life.
- BIO-CYLINDER™ cylinders meet A.S.T.M. specifications C39,C192 and C470.
- BIO-CYLINDER™ mold is non-absorptive.
- Molded single unit for consistent dimensional uniformity.
- Smooth molded plastic allows quick, easy stripping.
- Strong, durable BIO-CYLINDER™ is weather resistant, eliminating job-site storage problems
- Available with flat or domed lids