Feature: 1. Manufactured from premium acrylic material, high definition, clear lines, easy to use. 2. Made for best accuracy alignment, the coating delivers outstanding abrasion, scratch and chemical resistance. 3. The cartridge angle can be adjusted and the level can be measured. 4. Crystal clear transparency, easy to read, suitable for tonearm VTA and azimuth adjustment ruler. 5. With the size of 67 x 48 x 8mm, small in size, practical and convenient to use. Specification: Condition: 100% Brand New Item Type: VTA Azimuth Gauge Material: Acrylic Color: Yellow+Transparent Size: Approx. 67 x 48 x 8mm/2.6 x 1.9 x 0.3in Function: Tonearm VTA and azimuth adjustment ruler Package List: 1 x Alignment Ruler