This is an authentic manufacturer sourced replacement part designed for use with Senco nailers. This part is used to create an air-tight seal for the bushing, over time the material may begin to deteriorate and crack eventually requiring replacement to maintain peak performance. It is made of high-quality rubber material and it is sold individually.
I removed the end cap on the stapler and noticed the seal was crumbling and get lodged in the piston and keeping it from sealing. So I found the inexpensive part on ereplacementparts,com and replaced it. Hardest part was locating the correct seal. luckily I saved the original manual and it had a parts list in it.
1. Remove end cap.
2. Remove end cap gasket. Cylinder is too wide to remove without taking off the gasket.
Carefully scrape off torn pieces.
3. Remove cylinder, keeping track of hammer and bumpers/spacers at the front.
4. Remove broken pieces of rear cylinder seal.
5. Clean cylinder and check O-rings, ap
... Read moreplying oil as necessary.
6. Reinstall cylinder, hammer, bumper, spacers into main body.
7. Line up gasket and reinstall cap.
8. Dry fire before trying nails. Hammer may need to reset itself internally.
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Air was leaking out of the exhaust on a Senco Stapler SNS41
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
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.
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