REIDBAR™ Spherical Washers are used for soil nailing and rock anchoring when the REIDBAR™ is not perpendicular to the bearing face. REIDBAR™ Spherical Washers are galvanized and are available in two outer diameter sizes of 50 mm and 70 mm to suit bar diameters of 16, 20, 25 and 32 mm.


Associated standards: 
AS 3600 : 2009 Concrete structures