Cylindrical steel part with an internal thread, obtained by machining from a SAE 1045 smooth round bar.
DenominationSAE J403e - 09 (1045)
PresentationThe couplings are packed in wooden crates.
UseAccessory for the installation of the Helical Bar Anchor Bolt®, which allows the union of two Helical Bars, with the objective of achieving greater anchorage strength in the rock mass.