Description
Insize Metric 60° & Whitworth 55° Screw Pitch Gauge
The Insize Metric and Whitworth Screw Pitch Gauge is a versatile measuring tool designed to accurately identify both metric 60° and Whitworth 55° screw thread pitches. It is suitable for workshop, inspection, and maintenance applications where quick and reliable thread identification is required.
Specifications:
-
Part Number: 4820-450
-
Thread Type: Metric 60° screw / Whitworth 55° screw
-
Accuracy: ±0.07"
-
Range: 0.4–7 mm / 4–62 TPI
-
Pitch of Leaves Included (TPI): 4, 4½, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 36, 40, 48, 60, 62
-
Pitch of Leaves Included (mm): 0.4, 0.5, 0.6, 0.7, 0.75, 0.8, 0.9, 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7
-
Quantity of Leaves: 50
-
Application: Identification of screw thread pitch
-
Material: Medium carbon steel
Manufactured for durability and ease of use, this combined pitch gauge allows fast and accurate verification of both metric and Whitworth threads, making it a practical tool for precision engineering and general workshop use.
