1.87in Membrane Stretcher

Model: HMA-557B
Price: $75.00

1.87in Membrane Stretcher is used for easy placement of Latex Membranes over soil specimens in Triaxial Cells or Flexible-Wall Permeability Test Cells. The 1.87in (47.5mm) stretcher is a specifically-sized aluminum tube equipped with a barb fitting and vinyl tube for connection to the user’s vacuum source.


  • Sturdy aluminum construction
  • Helps easily place a membrane over the specimen

Included Items:

  • 1.87in Membrane Stretcher
  • Vinyl tubing
Specimen Size 1.875in (47.6mm)
Estimated Shipping Weight 1.0lb (0.45kg)

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Specimen Size 1.875in (47.6mm)
Estimated Shipping Weight 1.0lb (0.45kg)
Meets Standard(s):
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