Quick view Add to Wishlist BoltSize-It CG-1 0.06 to 3/4 Inch, Plastic, Inch and Metric Thread Screw Checker 0.06 to 3/4 Inch, Plastic, Inch and Metric Thread Screw Checker 3 Leaves, 16 Thread per Inch, Rivet Gauge; Screw Gauge; Drill Gauge MSRP: $13.77 Add to Cart The item has been added