Handi-Shim Plastic Construction Shims & Spacers - 1/4-Inch Blue, 40 Count, Heavy-Duty for Framing, Decks & Structural Leveling
40 Each, 1/4", Blue Shim, Plumb, Space & Level, Can Be Used In Virtually Every Construction Application & Are Easily Removed For Use Over & Over. Shims Can Be Cut To Fit. Compression Resistant Re-Usable Material That Will Not Rot, Countersunk Holes For Securing With Screws Or Nails.