Please note this image is for assistance in understanding  parts for perlick faucets 

We sell replacement seal kits only.  

Ref 6   O ring Pivot ball  (fits 630SS, 630PC, 680SS, 650SS, 690SS) 

Ref 7   O ring Front Seat (fits 630SS, 630PC, 680SS, 650SS, 690SS)

Ref 8   Washer (fits 630SS, 630PC, 680SS, 650SS, 690SS)

Ref 10  Seal kit flow control  (fits 650ss, 690SS)