DSIDE tracks 163 expansion & specialty plugs priced between £0.10 and £1,299.00 from 38 brands. Prices are compared across UK retailers and refreshed continually; only quotes updated within the last 72 hours are shown, so the figures above reflect what these products cost right now rather than a historical average.
The widest choice here comes from Easyfix (26), Seagate (22), Lego (13), RMCylinders (12), Flomasta (10) and Ideal Heating (7). Use the filters to narrow by brand or price, or sort by price to see the cheapest expansion & specialty plugs first.
