Inquiry (采购产品): 316 1/4-20 U Bolt Do you have or can you make a 1/4-20 U bolt for 4" diameter PIPE- 316 SST? Thanks, Ken **** Hidden Message ***** ken hunze 13305 Water tower circle plymouth, MN 55441 USA Company: tonka equipment inc E-mail: khunze@tonkawater.com **** Hidden Message ***** khunze@tonkawater.com