looking for tension bars

hi lads!!looking for 2 second hand tension bars (same like them ones used on chub cyfish bivvy!!!16mm or moore!!
http://www.chubfishing.com/en-gb/products/shelters-and-bivvies/bivvy-accessories/bivvy-tension-bars/
and 2 universal arms for korum chair,,and rod and but rests korum
http://www.korum.co.uk/public/media/web_downloadimages_korum/chair_accessories/KCHAIR08_universal_arm_large.jpg

Erics angling doin them for 18euro a set for tension bars 16mm

thanks!!but with postage ....................I looking for second hand 2 bars maybe somebody has them!!i sold my cyfish few weeks ago cheap and i live 2 tension bars with that bivvy!!now i have 2 man sti and need minimum 1 for it !!