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The part is an OEM from the Senco manufacturer. The plastic seal is made for use with several nailer devices. This item is fitted onto the valve assembly, providing protection from friction. A hex key is required for the installation. The seal is sold individually.
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Hello Paul, Thank you for your inquiry. We show that the valve does not come with the o-rings, which are part numbers LB0778 and LB0018. We hope this helps with your repair.
Hi Robert, Thank you for your question. If your nail gun leaks air from the top, there are some parts that you will need to check to see which one is causing the issue. We recommend checking the the o-rings, the seals, the collar, the gasket, the piston ring, the top cap, and the piston head valve. We have included a link from our website that you may reference on how to check these parts, https://www.ereplacementparts.com/repair-center/power-tool/nailer/leaks-air-from-top/. Once you have determined the part you need, please call customer service. We look forward to hearing from you!
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
air leaks
Larry from Jackson, Louisiana
| Brand | Model Number | Description |
|---|---|---|
| Senco | LS1XP | Nailer - Air Nailer |
| Senco | SCN40DW | Nailer - Drywall Coil Nailer |
| Senco | SCN40DWFRH | Nailer - Drywall Coil Nailer, 1-1/2-Inch To 1-5/8-Inch (Scn40dw) |
| Senco | SCN40R | Nailer - Roofing Coil Nailer |
| Senco | SFN1 | Nailer - Nailer |
| Senco | SFN1+ | Nailer - Nailer |
| Senco | SFN40 | Nailer - 15 Ga. Finish Nailer |
| Senco | SKS | Nailer - Stapler |
| Senco | SKS18 | Nailer - 18 Gauge Stapler (Sks) |
| Senco | SKSXP | Nailer - Medium Wire Stapler |
| Senco | SLP20 | Nailer - Air Nailer |
| Senco | SLP20XP | Nailer - 18 Ga. Brad Nailer |
| Senco | SLP20XP18Ga | Nailer - Slp20xp 18 Ga Brad Nailer W/ Case |
| Senco | SLS20 | Nailer - Senco Sls20-(490017n) Parts |
| Senco | SLS20XP | Nailer - 18 Ga. Finish Stapler |
| Senco | SLS20XP-HF | Nailer - Senco Sls20xp-Hf-(490021n) Parts |
| Senco | SLS20XP-K | Nailer - Senco Sls20xp-K-(490101n) Parts |
| Senco | SLS20XP-L | Nailer - Senco Sls20xp-L-(490105n) Parts |
| Senco | SLS20XP-M | Nailer - Senco Sls20xp-M-(490107n) Parts |
| Senco | SLS22XL | Nailer - Stapler |
| Senco | SLS25XP | Nailer - 18 Ga. Medium Wire Stapler |
| Senco | SLS25XP-L18 | Nailer - Senco Sls25xp-L 18-(820103n) Parts |
| Senco | SLS25XP-M18 | Nailer - Senco Sls25xp-M 18-(820107n) Parts |
| Senco | SNS40 | Nailer - Rugged Duty Stapler |
| Senco | SNS41 | Nailer - Senco Sns41-(700002n) Parts |
| Senco | SNS42 | Nailer - Stapler |
| Senco | SNS43 | Nailer - Stapler |
| Senco | SPS | Nailer - Stapler |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
