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Stainless Steel Reducer Blocks

Stainless Steel Reducer Blocks

Test Plugs

£17.28

Heavy-duty hexagonal Stainless Steel Reducer Blocks engineered for superior corrosion resistance and high-pressure thread adaptation. Precision-machined from premium stainless steel, these robust block adaptors feature an extended body for deeper thread engagement and an extra-large sealing face. Available in ¼ BSP Female x ⅛ BSP Male and ⅜ BSP Female x ¼ BSP Male configurations, they provide a rock-solid, leak-free connection for demanding chemical, marine, and high-pressure process lines. Premium Stainless Steel Reducer Blocks for Instrumentation Adapt your most critical and demanding instru

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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.