Galvanised washer design for trailer rollers. There are 2 options available, the 16mm ID is designed for 15.9mm roller shafts while the 20mm ID is designed for stubby, dual or quad trailer roller brackets and sits between the end roller and split pin.
16mm or 20mm internal diameter
Galvanised
16mm suits 15.9mm roller shafts
20mm suits stubby, dual or quad trailer roller brackets
$5.99 standard freight rate for non-rural, shoe box sized deliveries. Additional charges apply for rural delivery, island delivery, dangerous goods and large packages.