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Spline socket bit 1/2'' 55mm

This category contains spline socket bits with a 1/2" drive and a length of 55 mm. They are available in sizes M5 to M16.

A spline socket bit has a fixed multi-tooth bit and is intended for bolts with a spline head. The short 55 mm version is handy when there is little space around the bolt. A long 100 mm version is also available.

The spline socket bits are made by Seneca and are used with a ratchet or another tool with a 1/2" drive, whether in the workshop or in the garage.