Unbrako Durlok® self locking, anti vibration hex head flange bolts. These are typically serrated flanged hex head bolts, which may be paired Together with the Unbrako Durlok® self locking serrated flanged nut. They both equally Use a superior tensile power of 12.9 as well as a black oxide/self coloured complete. These hefty duty fasteners are app… Read More

In this process the correcting is warm dipped in zinc to circumvent corrosion. The galvanised coating is fairly thick, so clearance holes and nuts will need to be tapped oversize to support galvanised bolts. Typically only obtainable on fasteners M8 and over.Waspaloy is a superalloy, hardened by age, recognized for its outstanding large toughness a… Read More