1,Ferrule , matched with many kinds of pipes such as SAE , DIN , EN , GB etc

2,Metric Fitting

Flat Seal Fitting , Mulit-seal Fitting , spherical seal Fitting , 60° Cone seal Fitting , 74° cone seal Fitting , 24°cone O-ring L.T. Fitting , 24°cone O-ring H.T. Fitting , JIS 60° Cone Seal Fitting, Standpipe Fitting , Japan Metric Fitting etc;

3,British Tube Fitting

JIS BSP 60° Cone seal Fitting , BSPT Fitting, BSP multiseal Fitting , BSP flat Seal Fitting , BSP O-ring Seal Fitting

4,Americal Tube Fitting

NPT Fitting , JIC 74°Cone Seal Fitting , NPSM 60°Cone Seal Fitting , ORFS Flat Seal Fitting ,SAE O-ring Seal Fitting

5,One piece fitting

JIC , BSP , Metric , Flange

6, Flange

SAE Code 62 Flange , SAE Code 61 Flange,CAT Flange

7,Other Adapter

https://www.cngoodfitting.com/product-category/bite-type-tube-fitting/