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Brass Reducer Blocks

Brass Reducer Blocks

Test Plugs

£7.2

Heavy-duty hexagonal Brass Reducer Blocks designed for robust thread adaptation on pressure gauges and industrial instrumentation. Precision-machined from premium solid brass, these blocks offer a deeper thread engagement and a larger sealing face than standard bushes. Available in five versatile Female x Male BSP configurations ranging from ¼ to ½ , they provide a rock-solid, leak-free connection for heavy-duty pressure lines. Premium Brass Reducer Blocks for Pressure Gauges Safely adapt your high-pressure instrumentation setups with our range of Brass Reducer Blocks. Unlike low-profile reduc

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Buy from TEST PLUGS LIMITEDTEST PLUGS LIMITED is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.