supply of heavy duty 2a series air cylinder , heavy duty 2a series air cylinder 5 dia bore x 3 stroke x 1-3/8 rod dia, tie rod extended cap end, female rod end thread 1 x 14 tpi with stud, cushioned at both ends to m odel no 5ctc2aluv39ac3 of m/s parker or exactly similar. note: 1)piston rod and gland sea ls shall be of m/s parkar make only. 2) documentary evidence shall be furnished along with the supply for having procured seals and gland from m/s parker or their authorised deale rs. 3)firm should furnish inspection / test certificate along with the supply. 4) firm should furnish warranty / guarantee certificate for their product for a period of 18 months from the date of delivery or 12 months from date of fitment whichever is earlier. [ warranty peri od: 18 months after the date of delivery ] ]