Designed to accurately determine the pitch of screw threads, these gauges cater to both metric and imperial measurements.Fabricated from durable medium carbon steel, they ensure precision and longevity.
Both sets are crafted to offer comprehensive coverage for a wide range of screw threads, facilitating precise measurement for professionals and enthusiasts alike. As a trusted measurement equipment supplier in India, we guarantee top-quality products.

Material: Medium Carbon Steel
Sets & Specifications:
Code: 4801-17
Range: 1-7 mm
Radius of Leaves Included: 1, 1.25, 1.5, 1.75, 2, 2.25, 2.5, 2.75, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7 mm
Quantity of Leaves: 17 internal + 17 external
Accuracy: ±0.03 mm
Code: 4801-16
Range: 7.5-15 mm
Radius of Leaves Included: 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13, 13.5, 14, 14.5, 15 mm
Quantity of Leaves: 16 internal + 16 external
Accuracy: ±0.035 mm
Code: 4801-15
Range: 15.5-25 mm
Radius of Leaves Included: 15.5, 16, 16.5, 17, 17.5, 18, 18.5, 19, 19.5, 20, 21, 22, 23, 24, 25 mm
Quantity of Leaves: 15 internal + 15 external
Accuracy: ±0.042 mm