- US Sales
- International Sales
- Technical Support
- Human Resources
HM-331 Plastic Interlocking Concrete Beam Mold is constructed of durable copolymer plastic, which is one-fourth the weight of steel and easier to strip and clean. Its ribbed interlocking parts hold dimensions and shape securely while thumb screws allow for easy assembly, stripping and cleaning. The 6x6x21in (152x152x533mm) interior is smooth and watertight, eliminating the need for greasing or sealing of joints.
Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).