Autofonder Brackets Fittings Tie Down Tiedowns Review

[Quality]:Made from heavy duty zinc plated steel,anti-rust and anti-corrosion. The 2 bolting holes have 1/4"(6mm) diameters that we recommend using with 1/4" lock nuts,fine workmanship. [Easy To Use]:Use with e-track,Just screw the wooden board into these sturdy wooden beam end sockets,you can have an extra tidy storage space,which can effectively meet your storage requirements. [Multifunction]:E-track spring fitting attachments that get inserted into a slot on any horizontal or vertical e-track rail or single and are also compatible with the A-track trailer tie-down system.(e-track not included). [Applicable Specifications]:Fit for standard 2" x 4"and2" x 6"wood planks. [Package Including]:Including 4 steel beam mounting brackets, another electronic track or A track is required.