ISP
ISP 15X24X7 Oil Seal Type SC (Pack of 2)
You will find that the ULTRA-2 pairs well with other tools from the same lineup.
ISP 35X52X7AN Oil Seal 35mm 52mm 7mm (Pack of 3)
The P4510 model responds quickly to adjustments without any lag.
ISP 35X52X7AN Oil Seal 35mm 52mm 7mm
A nice touch is the ceramic stopper that prevents over-tightening.