- MEASURE LARGE DIAMETER NUTS, BOLTS, STUDS & WASHERS
- METRIC AND SAE/INCH DIMENSIONS
- MEASURE STUDS & BOLTS FROM ¾” TO 2” & 20MM TO 50MM
- MEASURE WASHERS FROM ¾” TO 3 ¼” & 20MM TO 80MM
- ON THE REVERSE SIDE YOU CAN SIZE UNF & UNC NUTS FROM ¾” TO 3″
- ALSO ON THE REVERSE SIDE YOU HAVE A HEAD ID CHART FOR INCH & METRIC HEAD MARKINGS
- RESISTS WATER, ALCOHOL, OIL, AND GREASE
- RELIABLE AND ACCURATE
- STURDY AND LIGHTWEIGHT PLASTIC
- VERY USEFUL AND DURABLE TOOL
