Specifications:
Screw thread pitch cutting gauge tool set 4pcs centre gage 55 & 60 ° Inch & Metric
Typically used to check the thread size determination is correct
Screw thread pitch Inch & Metric, 52 pcs
metric total of 24 tablets, according to the number of pitches per piece, said pitch 0.25-6mm, pitch count is:
0.25/0.3/0.35/0.4/0.45/0.5/0.6/0.7/0.75/0.8/0.9/1.0/1.25/1.5/1.75/2.0/2.5/3.0/3.5/4.0/4.5/5.0/5.5/6.00
total of 28 tablets, each in accordance with the number of teeth per inch to represent the number of teeth 4-62, particularly as the number of teeth:4/4.5/5/6/7/8/9/10/11/12/13/14/16/18/19/20/22/24/25/26/30/28/32/36/40/48/60/62

Package includ
1 x Screw pitch Gauge 55 & 60 ° with lock device 52 blades
2 x Center gauge 60 °
1 x Center gauge 55 °