Soil Sample Retaining Rings

Set of a dozen sample rings, used to hold soil samples on a pressure plate cell during an extraction run. OD: 2.374in, Wall: .154in, Height: .393,  Matl: SCH 40 PVC pipe., Vol ID: 1.319 cu in [21.62 cu cm].

Weight 0.02 lb. ea. / 0.24 lb. per doz.
Dimensions O.D.: 2.375 ±.005. / I.D.: (2.067 nominal). / Wall Thickness: (.154 ±.005).
Material Schedule 40 White PVC Pipe
Volume ID 1.319 cu in. [21.62 cu cm]