What is the difference between the 44 series and Precision 48?
The Precision series (48) has a mechanism and stop for controlled opening, useful on more sensitive rings; the 44 series is the high-precision standard.
How do I choose the right size?
Do not measure the old (deformed) ring, but the diameter of the shaft or hole where the ring will be mounted.
Are they available in stock?
Some are in stock, the rest on order, with fast delivery in Bucharest and across the country.