1 3/8" - 20 unified right hand thread ring gauge set.
Nominal diameter: 1 3/8"
Thread per inch: 20
T pass and Z not pass, Class 2A.

Shipping Fee: will be calculated at check out.
Origin: Items are shipped from our warehouse in China. Some exclusions may apply.
Processing and Delivery Times: Orders are shipped within 3 business days and are expected to arrive within 7-21 days.
Please note that these timelines are estimates and may vary based on the product selected and current delivery conditions.
Documentation: Invoices can be issued upon request. After placing your order, please contact us at contact@gavantools.com with your 4-digit order number and specify your request.

Cancellation:
Before Shipping: If your order has not yet been processed for shipping, you can cancel it; however, a cancellation fee will apply. This fee is a 5% charge of the total purchase price (including shipping costs).
After Shipping: Please note that once the shipment has been arranged, we cannot accept cancellations.
For more detailed information, please check Cancellation and Returns Policy here.