- US Sales
- International Sales
- Technical Support
- Human Resources
HMA-738 70mm (2.76in) Shear Box has a round design and is used when testing soil specimens for direct and residual shear strength with Karol-Warner Dead-Weight Direct or Pneumatic Direct/Residual Shear Machines. The Shear Box is divided horizontally to allow opposing shear forces to be applied to soil specimen. The Shear Box is made of anodized aluminum with a Teflon® finish that resists corrosion and comes with a top and bottom Porous Stone and Loading Ball.
Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).