Thread Adapters & Reducers

Male-to-female thread adapters, reducers, hex nipples, couplers and inserts in BSP, BSPT, NPT, UNF and metric threads - brass and BZP steel.

151 products

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Male to Female Thread Adapters151productsMale-to-female thread adapters (sump plug adapters) - convert any BSP, BSPT, NPT, UNF or metric port to another thread. Brass and BZP steel.
Thread Reducers & Increasers0productsHex thread reducers and increasers (female-to-male) - e.g. M6 female to M8 male, M10 female to M12 male, BZP steel.
Hex Nipples0productsHex nipples / threaded nipples - male-male, female-female and male-female in brass and BZP steel, BSP, UNF and metric.
Threaded Couplers0productsThreaded coupling nuts / connector couplers - steel (metric, BSP, UNF, UNC, BSW, BSF, BSC) and brass.
Fuel Tap Adapters0productsBrass petrol / fuel tap adapters (1/4" to 1/8", 3/8" to 1/4", 1/2" to 3/8" BSP) for classic British motorcycles - BSA, AJS, Ariel, Villiers.
Threaded Inserts0productsSteel and stainless threaded inserts - RH and LH metric fine, BSP stainless inserts and flanged UNF inserts.

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