... .0mm-6.0mm3. OD: 6.0mm-610mm4. Standard: JIS, AISI, GB5. ISO9001:20006. Packing: Standard export packing.7. Payment ... GB, JISGRADE201,202,304,304L,316,316L,309s,310s201,202,304,304L,316,316L,309s,310s201,202,304,304L,321,316,316L ... ,309s,310s201,202,301,304,304L,321 ... tied around belly of coil at about equal distance. ss flat bar 304