Introducing Sure Shim
Sure Shim produces and manufactures pigtail plug safety shims. Our products are designed to improve productivity of the drivers, keep cargo and trucks moving, and improve profitability to owners by keeping trucks rolling.
Sure Shim was invented and developed by a former fleet owner and OTR Driver/Marine Veteran and is Made in the USA!
Protect Your Investment
DON’T LET THIS HAPPEN TO YOUR TRUCK! Sure Shim prevents burnt receptacles helping to prevent truck fires. A very small investment can save you potentially thousands in fire damage.