![](https://convum.co.jp/products/wp-content/uploads/patk-1.jpg)
Consisting of fitting, setting screw, suction cup.
φ10~20
![](https://convum.co.jp/products/wp-content/uploads/PA-type-PATK-YK_01-1.jpg)
Attach the cup directly to the fitting
φ30B
![](https://convum.co.jp/products/wp-content/uploads/PA-type-PATK-YK_02.jpg)
Attach the cup to the fitting with setting screw
φ25~50(except for 30B)
![](https://convum.co.jp/products/wp-content/uploads/PA-type-PATK-YK_03-4.jpg)
Screw the fitting directly into the cup
Consisting of fitting, setting screw, suction cup.
φ10~20
Attach the cup directly to the fitting
φ30B
Attach the cup to the fitting with setting screw
φ25~50(except for 30B)
Screw the fitting directly into the cup