Each spacer withstands extreme weather conditions and repeated use, eliminating measurement errors while protecting wood integrity through proper maintenance The 4 in 1 Wood Spacer Set features ABS to warping and damage in wood flooring installations Ideal for professional contractors requiring spacing tool for hardwood or composite deck installations Perfect for creating ventilation in decks, adjusting expansion spaces in hardwood floor, or maintaining uniform joints during laminate flooring assembly Engineered with antislip grooves, these deck spacers ensuring accurate measurements for consistent board alignment during floor projects, Manufacturer: Woedpez