This standards is an ASME standard.
This Standard presents definitions of terms applying to fits between plain (non-threaded) cylindrical parts and makes recommendations on preferred sizes, allowances, tolerances and fits for diameters up to 20 inches.
| ASME | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | B4.1 - 1967 |
| Product Name | B4.1 - Preferred Limits and Fits for Cylindrical Parts |