supply of hex nipple 25 borehex nipple 25 bore,hex nipple 25 bore, as per drawing: is:1239(part-2)-1992 table-28 threads iso7-1 , aisi304, packing instruction: as per standard packing. it should be ensured that item shou ld not rub during transportation. the item should be packed with adequate strength. transit damage , if any , shall be at the cost of supplier. [ warranty period: 30 months aft er the date of delivery ] ] , hex nipple 20 mm bore, as per drawing: is:1239 (part-2)-1992 , table 28 , aisi304 , threads iso7-1, packing instruction: suitably packed in jute bags [ warranty period: 30 month s after the date of delivery ] ] , hex nipple 40 bore, as per drawing: is:1239(pt-2)-92, table-28, aisi304, packing ins truction: as per standard packing. it should be ensured that item should not rub during transportation. the item should be packed with adequate strength. transit damage , if any , shall be at the cost of supplier. [ warranty period: 30 months after the date of delivery ] ] => limited