300 Pcs 0.040" X1/4" x 2" Clear Glass Setting Blocks, Invisible Plastic Setting Blocks, Glass Door Mirror Window Mounting Spacers, Clear Shims for Filling Gap, Leveling Assemblies

Features: Ensure precise glass and mirror installations with this 300-pack of clear PVC setting blocks! Measuring 0.04" x 1/4" x 2", these durable, UV-resistant thin spacers provide invisible support for cabinets, windows, and shelves. Easy to stack or trim for custom fits—ideal for DIY projects and renovating professional use alike. Specifications: Material: PVC Color: Clear Size: 0.04" X 0.27" X 2" / 0.1 x 0.7 x 5 cm (T x W x L) Package includes: 300 x Plastic block Notes: For manual measurement, please allow slight errors in size. The color may have a slight difference due to different screen displays.

• Ample Quantity: The package contains 300 clear setting blocks, each measuring 0.04" x 0.27" x 2", offering enough glass spacer blocks for multiple projects and ensuring consistent results across your glass and mirror installations
• Durable Material: Crafted from sturdy, UV-resistant PVC, these invisible plastic setting blocks maintain their clarity over time, providing reliable mirror mounting spacers and leveling shims for both indoor and light outdoor use
• Easy to Work With: The clear plastic spacers are designed for smooth placement in glass assemblies, furniture cabinet glass doors, and window panels. They fit well in J-slot or H-bar channels, supporting quick adjustments and secure positioning
• Flexible Application: You can use single or stacked spacers to achieve precise leveling or gap filling in mirrors, shelves, shower glass panels, and other glass furniture components, with the option to trim for a custom fit
• Versatile Use: These gap filler blocks are suitable for bathroom mirrors, kitchen glass backsplashes, cabinet inserts, sliding glass doors, and craft projects, helping maintain alignment and stability in various home and workshop settings