BOLTBARN stock threaded rod in metric and imperial sizes and is available in lengths from 1 or 3 foot right up to 3 meter and 3.6 all available in galvanised , zinc plate. Longer lengths are generally used in the building trade.
Stainless steel in 304 and 316 grades are available in 1meter or three foot lengths depending on the thread type.
Of course all accessories such as nuts, washers, square washers and coupler nuts (rod joining) are readily available in Zinc plate and Galvanised coatings.
Threaded rod also comes in Hi Tensile in metric and imperial sizes and is handy to have when you just cant get a bolt long enough to do the job. There are great bulk discounts for any of these materials so size it up, add it up and give us a call.