NEW Genuine STANLEY BOSTITCH OEM O-RING 850607 USA made for many

Made in USA, This is  a new original genuine Bostitch Stanley 0-RING 850607 for  the following models,  SEE BELOW: No returns, so please make sure this fits your model before buying. New unused original part, Free shipping in the US. This info comes from Bostitch service net website, BUT please verify this fIts yours before buying. Any questions, please ask before buying. See my other auctions for Bostitch replacement & repair parts, maintenance kits, o-ring kits, bumpers, ork kits, bk kits, RBK kits, head valves,  trigger valves, springs, bolts, pistons, etc.
This 850607 part is compatible with following models: RN46 Coil-Fed Pneumatic Roofing Nailer RN45B Coil-Fed Pneumatic Roofing Nailer RN46-1 Coil-Fed Pneumatic Roofing Nailer N55C Coil-Fed Nailer 438S2R-1 (Type 0) Pneumatic Stapler 438S2-1 (Type 0) 16 Gauge Wide Crown Stapler 450S2-1 (Type 0) 16 GA Wide Crown Lathing Stapler N55CD (Type 0) Coil-Fed Nailer N58C (Type 0) Coil-Fed Nailer 438S2 Pneumatic Stapler 438S2R Pneumatic Stapler 438S4 Pneumatic Stapler 438S5 Pneumatic Stapler 450S2 Pneumatic Stapler WM45B Pneumatic Coil Nailer T55S5 Pneumatic Stapler N57C Coil-Fed Pneumatic Nailer N12B Coil-Fed Pneumatic Nailer