Review on KSP Leveling Square Spring 2004 2017 Replacement Parts by Timothy Bobbert

For less than half the price, it performs as well as many other blocksets. The blocks are steel but powder coated to prevent corrosion. Bolts are galvanized. The only thing that bothers me are the screws. As many others have commented they are unnecessarily long and when standing behind a truck it is very noticeable and looks ridiculous. Those are big screws too. Unless you have a plasma cutter you will spend a lot of time punching out these studs, especially in tight spaces.