... 6 5. End:beaded, banded malleable iron pipe fittings with Plain end Our products' specifications as follows:1.ITEM: elbow, tee ... , socket, union, nipple, bend, crosses,plug,backnut,round cap ,etc2.STANDARD: British standard thread American standard DIN standerad3 ... .SIZE: from 1/8 inch to 8 inch4 End TYPE: plain, beaded,banded5.SURFACE TREATMEN: hot dip galvanzied, electric galvanzied, ...