Standard stainless nuts
![stainless UHPLC nuts](images/uhplc-nuts.jpg)
These nuts are for use with all standard Valco internal fittings and most valves requiring connection of 1/32", 1/16", or 1/8" tubing.
Controlled radius stainless nuts
![special nuts for tight tubing bends](images/uhplc-nuts-cr.jpg)
These specialty nuts are radiused to facilitate a tight bend as the tube exits the fitting, helping to prevent kinks in very thin wall tubing. Available in 1/16" and 1/8" stainless.