Quick view Add to Wishlist Jackson Safety Curv-O-Mark® Contour Marker, 1-1/2 in to 18 in Pipe Capacity Contour Marker, 1-1/2 in to 18 in Pipe CapacityFeaturesX-shape frame, calibrated protractor, and a triple joint marking arm and holderLaterals at any angle, tees, wyes, crosses elbowsFrame easily folds to fit in pocketCompact MSRP: $200.41 Add to Cart The item has been added Compare