NB: Heads and Mainshafts are not available as separate components. The Mainshaft on early couplings was 1 1/4" dia over its full length and the Spring was retained with a Washer and Circlip. Later models had a "Stepped Shaft" being 1 1/2" dia where the Shaft meets the Head. Current models have the Head and Shaft cast as one piece.
||Handle Assesmbly kit - includes items 2 & 3
||Trigger Assembly Kit - includes item 3
||Anti Rattle Screw & Nut Kit - 1/2" WW
||Anti Rattle Screw 7 Nut Kit - 16mm
||Lock Pin & Spring Kit - 1 7/8" Ball
||All non Duo fit
||Lock Pin & spring Kit
||Reverse Lock Kit
||Collar & Screws
||Spring - Standard Duty
One of Nz’s most common bolt mounting patterns. Mount pattern pictured below is measured across bolt centers, Rated to 2500kg max. Mounting by way of four 12mm high tensile bolts is recommended. Complies with NZ standard 5232-1993 when used in the 50mm mode.