Introducing Sure Shim
Sure Shim produces and manufactures trailer pigtail plug safety shims. We design products to improve the safety of trailer connector wiring. This improves the productivity of the drivers and keeps cargo and trucks moving increasing profitability to owners and fleets.
Sure Shim was invented and developed by a former fleet owner and OTR Driver/Marine Veteran and is Made in the USA!
Sure Shim Trailer Pigtail Protector Benefits
Protect Your Investment by Protecting Trailer Connector Wiring
DON’T LET THIS HAPPEN TO YOUR TRUCK! Sure Shim prevents burnt receptacles in trailer connector wiring helping to prevent truck fires. A very small investment in a trailer pigtail protector can increase your truck safety and save you potentially thousands in fire damage