Master Marker Model #MM-500

Main body has its own levelling system built-in and a strong magnetic base that works like a third hand.
(Fig A)

Marking arm holder telescopes and rotates 360 degrees to allow the marking of larger pipes and fittings. (Marking A Saddle)

Great for marking angles on pipe and structural steel.

Structural Adaptor now included

(Fig. B A structural adapter is now included with your MM-500 Master Marker. Even though you don't need an adapter for marking pipe with your master marker the new structural adapter for marking H-beam, I-beam, angle iron, plate and square tubing makes the job a lot easier.

The magnetic base on your Master Marker holds the adapter in place while marking whatever angle you need.

The longer marking arm is available as an accessory for the Master Marker to simplify the marking of larger diameter pipe. Model 52-L