LEE Products - Master Helper 5.75" x 60" printed R-18

Much more than just an ordinary raparound! • Made of rugged, heat-resistant material • Can be used as a straight edge, square and scale. • Precision cutting gives a smooth, clean, long-lasting edge for marking. • Decimal equivalents (R-12 & R-18 Only) • It has layouts for 3, 4, 5, and 6 piece 90 degree elbows (R-12 & R-18 Only) • Protractor and other useful information for welders and fitters. (R-12 & R-18 Only) • All printing in dense black. (R-12 & R-18 Only) Master 5¾" Wide 60" Length (Printed)