J & J Services / Truck Lock Nut

The fuel drain plug is the same contruction as the lock nut, but is in a bolt form with a o-ring seal, the drain plug can be used for the drain plug on the fuel tank or in the engine oil sump with a aluminium washer seal. It can be used to protect basically anything with fluid that has a sump plug. The drain plug's most common size is 22mm but can be made in other sizes as drain plug's most common size is 22mm but can be made inother sizes as requested.

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