New O-Ring Replacement Rebuild Kit for Senco SN4 SN IV Framing Nailer Black
Fit Models:Senco SFN2 SFN2-B SFNII Finish Nailer. Each tool repair kit contains the o-Rings as listed to rebuild your tool. Unless otherwise noted, kits include quality Buna-N O-Rings and seals equal to or the OEM parts.