Additional information
size | 125MM>100MM, 150MM>100MM, 150MM>125MM, 200MM>125MM, 200MM>150MM, 250MM>150MM, 250MM>200MM, 315MM>200MM, 315MM>250MM |
---|
£3.10 – £12.00 excl. tax
Used to reduce from one standard ventilation size to another.
size | 125MM>100MM, 150MM>100MM, 150MM>125MM, 200MM>125MM, 200MM>150MM, 250MM>150MM, 250MM>200MM, 315MM>200MM, 315MM>250MM |
---|