Product details:

Made for the HOME-FLEX Underground fittings Durable polyethylene construction to last for years to come Much lighter than steel pipe IPS size (Iron Pipe Size) For natural gas and liquid propane The HOME-FLEX Underground 1 in. x 250 ft. Pipe is made specifically for large jobs and repairs. Easy to work with and attach directly to our couplings or transition fittings for a simple application. Long enough to serve large jobs or multiple jobs from 1 roll.