Glazelock Window Door Installation Shims - Professional Plastic Leveling Shims, Multiple Colors & Thicknesses, Made in USA

Professional Window & Door Installation Made SimpleGlazelock Window and Door Installation Shims provide essential leveling and support for professional installations. These durable rectangular plastic shims come in various colors and thicknesses, invented by a window installer to simplify and improve installation quality. Made in the USA since 1997.Key Benefits: Professional Installation: Essential shims designed specifically for window and door projects Multiple Colors: Various colors for easy identification and organization Assorted Thicknesses: Complete range of thicknesses for precise leveling Rectangular Design: Traditional flat shim shape for standard applications Durable Plastic Construction: Reliable material for long-lasting performance Installer-Designed: Created by professionals for professional results Made in USA: Superior manufacturing quality and consistency Perfect For: Window Installation: Professional leveling for residential and commercial windows Door I