supply of heavy duty pneumatic cylinder , heavy duty pneumatic cylinder, 2a series, style h cap rectangular flange mounting, to size 4 dia bore x 5 stroke x 1 piston rod dia style 9 rod end 3/4 inch - 16t pi, port size1/2 inch nptf, cushioned at both ends to m/s parker make model no.4 ch2au1 9ac5 or exactly similar for turn tables of fr conveyor. note: 1.piston seals, gland seals and gland cartridge shall be of m/s parker make only. 2. documentary evidence shall be furnished along wi th the supply for having procured seals and gland cartridge from m/s parker or their authorised dealer s. 3.firm should furnish inspection /test certificate along with the supply. 4.firm should furnish warran ty certificate of 18 months for their product [ warranty period: 18 months after the date of delivery ] ]