DescriptionAre you looking for a professional, yet affordable vernier caliper? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional vernier caliper must meet you needs. It is one of the best choices for you.Features- Color: Black. - Material: ABS, Stainless steel. - Size: 20 x 3.5 x 1 cm. - To find relative angle,determine first angle then push the Zero button,then measure second angle for the difference. - LCD display lets you freeze a displayed value before moving tool. - Allows full rotation in both directions so you can precisely measure inside or outside angles with ease at Positive and negative 0.3 degree accuracy. - Suitable for measuring all your workshop angles,bevels,miters for crown,trim,molding,baseboard,squaring frames,general woodworking,setting miter angles and more.