Smooth Flange Bolt: M6 x 1 Metric, 40 mm Length Under Head, Partially Threaded MPN:MP4557

Upgrade your toolbox with this high-quality Spark Plug Hand Socket set featuring a robust 3/8in drive and 3/4in socket size designed for convenient insertion into hard to reach places such as engine heads, wheel bearings, and exhaust manifold bolts. This durable chrome molybdenum socket exhibits superior corrosion resistance ensuring optimal performance even when used in tough environments where others may fail. Perfectly suited for mechanics working on automotive repairs, marine vessel maintenance or heavy-duty industrial machinery requiring tight and precise fasteners tightening, this versatile 6-point hand socket promises easy access and efficient removal of lug nuts, spark plugs, and cylinder heads in various applications. Equipped with a smooth surface finish that prevents damage to the material being worked on, this tool is ideal for those seeking durability, strength, and functionality at an affordable price point while minimizing downtime due to recalcitrant nuts or bolts refusal to yield in their place.