Home / Plumbing / Brassware / 1/2″ Bsp Brass Air Vent 1/2″ Bsp Brass Air Vent£1.34 This product is available for pickup in Orpington. 1/2" Bsp Brass Air Vent quantity Delivery Store Collection SKU: 6003WC01 Category: Brassware Product ID: 6504 Reviews Related products Alloy Air Vent Key £0.36 Add to basket Sale! Wras 15Mm Dzr Bs5154 Gatevalve £6.34 Original price was: £6.34.£4.99Current price is: £4.99. Add to basket Sale! 28Mm Brass Cxc Gatevalve £9.89 Original price was: £9.89.£7.99Current price is: £7.99. Add to basket 1/4″ Brass Air Vent £0.86 Add to basket