Home / Tanks / Accessories & Tanks Fittings / Tank Lids / 140 mm Threaded Lid Vent for 455/620 mm Lid 140 mm Threaded Lid Vent for 455/620 mm Lid£12.00 140 mm Threaded Lid Vent for 455/620 mm Lid quantity Add to basket SKU: 135079 Category: Tank Lids Related products 355mm Tank Lid and Rim – non-vented £24.00 Add to basket 800mm Fume Proof Bolted Access Hatch Call for Price Call for Price 455mm Screw Lid and Rim – vented £26.40 Add to basket 355mm Screw Lid and Rim – vented £24.00 Add to basket