Glazelock U-shaped Horseshoe Shims 3" x 2-5/16" - 3/4" Slot, Plastic Leveling Shims, Made in USA

Versatile U-Shaped Design for Complex ApplicationsGlazelock U-shaped Horseshoe Shims deliver versatile leveling solutions for complex installation needs. Measuring 3" x 2-5/16" with a 3/4" slot, these horseshoe-shaped plastic shims fit around pipes, bolts, and irregular surfaces. Available in multiple colors and made in the USA since 1997.Key Benefits: U-Shaped Design: Horseshoe shape fits around pipes, bolts, and irregular surfaces Optimal Dimensions: 3" x 2-5/16" with 3/4" slot for versatile applications Multiple Colors: Available in red, blue, and black for easy identification Durable Plastic Construction: Strong, reliable material for long-lasting performance Professional Grade: Trusted by contractors and DIY enthusiasts since 1997 Versatile Applications: Perfect for windows, doors, plumbing, and machinery Made in USA: Superior manufacturing quality and consistency Perfect For: Window Installation: Level around irregular frames and surfaces Door Installation: Shim around h