Type 91 – PGR Two Socket Cross admin | August 9, 2020 Type 91 is used to join the mid rail to an intermediate upright. Add to quote Categories: All Products, Cross Fittings, Fitting, Klamp Related products KLAMP GALVANISED FITTINGS Type 93 – PGR Tee Type A40 – Split Four Socket Cross Type 30 – 30° to 45° Adjustable Cross