We are an Essex based Sash Lead Weight manufacturer. We produce an extensive range of sizes of Sash Lead Weights to be used in traditional box sash windows, We make our Lead Sash Weights from raw Lead recycled material at our Essex based smelting plant. TradeSashWeights.co.uk produces a Square Sash Lead Weight with a hole the full length of the bar. We offer free UK delivery on all orders over one tonne, Next day delivery avliable, Cut size bars at no additional cost, most competative price in the UK, stress free online shop.