... ,Middle East,Africa,South AmericaOutside DiameterFrom 6mm-2500mm(1/8 inch,1/4inch,1/2inch,3/4inch,1inch,1 1/4inch ... ,5inch,6inch,8inch,10inch,12inch,14inch,16inch,18inch,20inch,22inch,24 inch,26inch,28inch,30inch,32inch,34inch,36inch,38inch, 40inch,42inch, 44inch ...