G.A.L. Gage Pipe Pip Gauges

• Range is 0 to 1/2" in 1/64" & .010 Increments
• Arm can be Locked in Place at Any Dimension
• All Stainless Steel
• Gauge will fit in shirt pocket & comes in a Pocket Protector
• Has handy Formulas on front & Decimal Equivalents on back