Grade AS-1, Manufactured under carefully controlled conditions allowing for the highest degree of accuracy when used at a temperature of 68 degrees F ( 20 degree C)
All gauge block sets are assigned serial numbers and are accompanied with a certificate of inspection listing the deviation for each block
All gauge block sets are made to special standards to resist corrosion and defacement
The coefficient of thermal expansion is 6.4 X 10
Each gage block set meets or exceeds federal specification ASME B89.1.9-2002
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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