{"product_id":"camgjort-1-pack-piston-stop-904685-seal-904689-fits-porter-cable-fn250b","title":"CAMGJORT 1 Pack Piston Stop 904685 \u0026 Seal 904689, Fits Porter Cable FN250B","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePART NUMBER: 904685, 904689 replacement nailer head valve seal for porter cable FN250B, FN251. Easily restore your spray gun by simply replacing the hardened piston stop and valve seal. Package includes 1 packs of nailer set nailer head valve seal 904689 and piston stop 904685\u003c\/li\u003e\n\u003cli\u003eCOMPATIBLE WITH EQUIPMENT -FN250B Type 1, FN251 Type 1,FN250B (Type 1) Finish Nailer Power Tool,NS100A for porter cable nail gun part\u003c\/li\u003e\n\u003cli\u003eEASY INSTALLATION:Simply remove the broken piston stop from the top of the spray gun and replace the gun head seal, and the spray gun will be renewed\u003c\/li\u003e\n\u003cli\u003eREPLACEMENT RECOMMENDATION - For optimal performance and durability, replace the 904689 and 904685 seal head valve kits simultaneously to avoid premature degradation or failure of any single part\u003c\/li\u003e\n\u003cli\u003eCUSTOMER SUPPORT-If you have any questions, please feel free to contact us\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis kit is for the FN250B FN251 air nail gun and is used to stop the piston from going too far into the cylinder and hitting the drive vanes.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Augusta Warehouse","offers":[{"title":"Default Title","offer_id":50820862640185,"sku":"AW-B0D2CHW9XH","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/2846\/7001\/files\/41t4oMjsAbL.jpg?v=1792194745","url":"https:\/\/augustawarehouse.com\/products\/camgjort-1-pack-piston-stop-904685-seal-904689-fits-porter-cable-fn250b","provider":"Augusta Warehouse","version":"1.0","type":"link"}