These Fasteners are mainly used in installation of road crash barriers /guard rail Fasteners at the roads sides and turning points of roads to safeguard the fatal accidents and safety of vehicles. Nib Bolts, Button Head Bolts, Hex Nuts are related to the Road Crash Barriers

Available in Grade: 4.6, 4.8, 5.6, 5.8, 6.8, & 8.8
Finish: Self Color, Zinc Plated, Hot Dip Galvanized, Decrement & Geonet.