Description
Insize Metric 60° & Whitworth 55° Screw Pitch Gauge
The Insize Metric and Whitworth Screw Pitch Gauge is designed for accurate identification of both metric 60° and Whitworth 55° screw thread pitches. It provides a practical and reliable solution for checking thread forms in machining, inspection, and maintenance applications.
Specifications:
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Part Number: 4820-452
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Thread Type: Metric 60° screw / Whitworth 55° screw
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Accuracy: ±0.07"
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Range: 0.25–6 mm
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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
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Pitch of Leaves Included (mm): 0.25, 0.3, 0.35, 0.4, 0.45, 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
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Quantity of Leaves: 52
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Application: Identification of screw thread pitch
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Material: Medium carbon steel
Manufactured for durability and ease of use, this pitch gauge allows fast and accurate verification of both metric and Whitworth threads, making it suitable for precision engineering and general workshop use.
