| Product Description :
||Comparator Stand, rust Proof chrome plated Pillar at right angle to the base. Provided with fine Adjustment Knob for Zero Setting. Suitable for all dial gages including 3/8" and 5/16" dia stem. The indicator arms will accept most manufactures gages and are designed to fit on a 1.25" diameter column. The arms can be either lug mount with a fine adjustment knob.