222MS™ Threadlocker, Low Strength Small Screw, 250 mL, 1 4 in dia or Smaller, Purple ORS NASCO has a nice thick edge has a nice thick edge for easier more accurate marking and helps keep your soapstone from slipping 36" tape measure printed on the medium & large Wizard limits the need for an extra tape measure Circumference & Quartering scale printed on every wrap limits the need for calculation Packaged in a durable butyl and phosphate free Nontoxic and biodegradable fluid VOC compliant to all 2013 regulations This formula is orally nontoxic per The Globally Harmonized System of Classification and Labeling of Chemicals and readily biodegradable per OECD 301D testing Ideal for fastener diameters of 1 4 inch and smaller Controlled lubricity for accurate clamp loads Parts can be separated using hand tools