Big Horn 19071 Large Protractor. Aluminum mul ti -purpose layout tool, has 20" by 9" arms with tightening screw. Built in protractor gives ac cura te measuring & transferring of all angles. Also very useful as a ruler & cutting guide.
Big Horn 19070 Plastic Protractor. Measure or transfer outside angles, inside angles, and sloped angles with Big Horn's plastic protractor. It can also be used to make miter angle layouts. Made from yellow, high impact plastic with easy to read scale and brass tightening screw to lock in any position. Long arm is 5-3/4-Inch and the short arm is 3-1/4-Inch. Comes with instructions. Measure or transfer outside angles, inside angles, and sloped angles. Can be used to make miter angle layouts. Easy to read scale, Tightening screw locks in any position.
Big Horn 19210 is a versatile tool that allows the angle and depth to be measured simultaneously. The rule is graduated in both imperial and metric dimensions up to 150mm / 6-inch and a knurled thumbnut allows the rule to be locked at the chosen angle. The protractor features deep etched graduations of 0 - 180Degree in opposite directions permitting the reading of both the direct and supplement angles. Features: Made from polished stainless steel Graduated from 0 - 180Degree Spring tension nut to secure rule to desired depth and angle Narrow 150 mm / 6-inch rule graduated 64 on one side and 0.5 mm at reverse Specifications: Blade Length: 150mm 6-inch Graduations: 0.5mm or 64ths inch.
