The lead time is about 2 days. FedEx shipping time to USA is about 5-7 days.
This 4-step calibration block is 'inch' unit, which is 0.25',0.5',0.75' and 1'
The steps will be graved in the block. In the listing picture, there is nothing in it. But what you receive will have the steps in it.

Technical Details

Product Details

Product Dimensions

Package Dimensions

Item Weight: 1.1 pounds (View shipping rates and policies)
Shipping Weight: 1.1 pounds (View shipping rates and policies)

ASIN : B00IRC85R8