1/4" UNC x 1/2" Socket Cap Head Screws - Silicon Bronze

Pack Quantity: Pack of 1
Sale price£0.99
In stock (5 units), ready to be shipped


Silicon bronze is like most other bronzes in that it is a copper alloy – that is, the base alloying metal is pure copper, imbued with other elements. It is made using around 94-96% copper by weight, and the rest is typically 2.5-6% silicon and a mixture of other metals such as aluminium, zinc, lead, iron, manganese, and more.

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