1/4" x 2-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 100 Flatbed Trailer Auto Hauling Supplies It also meets FMCSA and

It also meets FMCSA and DOT standard 49 CFR section 393

eliminating abrupt edges on the surface

The EIPS grade boosts tensile strength by roughly 10% over IPS

The self-drilling tip eliminates the need for pre-drilling

Their compatibility with E-track and F-track makes them incredibly adaptable

1/4" x 2-3/4" Conquest Large Diameter Concrete Screws - Zinc, Pkg 100 Flatbed Trailer Auto Hauling Supplies It also meets FMCSA and1 4" x 2 3 4" Conquest Large Diameter Concrete Screws Zinc, Pkg 100 The 1 4 inch by 2 3 4 inch Conquest Large Diameter Concrete Screw provides increased embedment depth and dependable anchoring performance in concrete and masonry. Its large diameter construction enhances load capacity, while the zinc finish supports corrosion resistance in dry interior environments. Supplied in packs of 100 for contractor convenience. Extended Length 1 4 Inch Zinc