The NOGA MG60103 Dial Gage Stand is the ideal tool for your indicator needs. It features an arm that can be adjusted in all directions, giving you maximum flexibility. The stand's arm has a length of 12 31/64" and is made of steel. This fine adjustment top dial gage stand has 6 mm, 8 mm, 3/8 in., and dovetail compatible indicator mounts. The base thread size is M8 x 1.25 and the base size is 12.5 mm H. There are two working lengths available on this stand - one for the snug/third arm at 71 mm and another for the upper arm at 113 mm. The NOGA MG60103 Dial Gage Stand will meet all your requirements when it comes to indicators stands.