Graco Jam nut - connects the siphon hose to the fluid pump. Formerly known as 15B434
Fits the following:
- FinishPro 390 - 249690
- FinishPro 395 - 249691
- FinishPro 290 - 256842
- 190 ES - 261825
- 290 ES - 261830
- ST Max 490 - 253013
- ST Max 495 - 249978
- ST Max 595 - 249930
- GMax 3400 Hi-Boy - 248664
- GMax 3400 Lo-Boy - 248666
- Ultra 395 - 233962
- Ultra 495 - 233968
- Ultra 595 - 234435
- Ultra Max II 490 - 249914
- Ultra Max II 495 - 249917
- Ultra Max II 595 - 249919
- RentalPro 210 - 262906
- Electric Airless 190LTS - 257075