These manufactured components, typically found in a hardware retail environment, serve as shims or buffers in construction and assembly applications. Fabricated from synthetic polymers, they provide a non-corrosive and often cost-effective alternative to traditional materials like wood or metal. For example, during tile installation, they maintain consistent grout lines and spacing.
Their significance lies in facilitating precision and uniformity across various projects. The consistent dimensions ensure level surfaces and even gaps, contributing to both structural integrity and aesthetic appeal. Historically, achieving this level of accuracy required more labor-intensive methods, but these products offer a readily available and standardized solution. They are advantageous due to their resistance to moisture and decay, enhancing the longevity of installations.
