Galvanized Connector Rings Used as an alternative to angle iron rings, these rings attach to each end of a spiral pipe to form a tight and secure connection.These are stocked primarily at our Salt Lake City and Denver Commercial Division branch locations. SKU DF10 Product Details | Specifications | Check Inventory Please select 10" DURAFLANGE 12" DURAFLANGE 14" DURAFLANGE 16" DURAFLANGE 18" DURAFLANGE 20" DURAFLANGE 22" DURAFLANGE 24" DURAFLANGE 26" DURAFLANGE 28" DURAFLANGE 30" DURAFLANGE 32" DURAFLANGE 34" DURAFLANGE 36" DURAFLANGE 38" DURAFLANGE40" DURAFLANGE 42" DURAFLANGE 44" DURAFLANGE 46" DURAFLANGE 48" DURAFLANGE 50" DURAFLANGE 52" DURAFLANGE 54" DURAFLANGE 56" DURAFLANGE 58" DURAFLANGE 60" DURAFLANGE 62" DURAFLANGE 64" DURAFLANGE 66" DURAFLANGE 68" DURAFLANGE 72" DURAFLANGE DURAFLANGE STRAIGHT ANGLE 12' Log in to view price