SPI 14-170-5 Fillet Weld Gage: Reads in Inch, Decimal, and Metric: 1/8" to 1"
- Constructed from heavy duty type 420 stainless steel
- Reads in Inch, Decimal, and Metric: 1/8" to 1"
- Overall size is 4" long x 1-1/4" wide x 1/32" thick. The set of seven blades comes in a handy 2" x 4-1/2" pocket case weighing only 4 oz.
- Use single arc corners for determining convex welds
- Use the double arc corners for determining if the welds are undersized (concave)