Our 2.4m oak railway sleeper measures 200x100mm. This substantial piece of timber is a brand new product, so does not contain any messy creosote.
Oak is a naturally dense timber, your new railway sleeper will not require treating with a preservative; however you can, if you wanted to, oil or stain to suit your individual requirements. Left untreated they will silver with age.
Make great garden walls, steps or raised beds; AVS would recommend at least a two person lift.
This versatile product has also been known be used in doors, but please be aware with the dryness and heat indoors they may move and form splits and shakes.