It is an authentic Porter Cable part which is designed for use with nailers and staplers. This is the special component which provides an air-tight seal for the head valve. Unfortunately, over time the material may wear out and begin to fail eventually requiring a replacement to ensure your tool functions correctly. One durable rubber head valve seal is included. Make sure to check the appropriate diagram of your model for the correct installation of the new component. You will need a screwdriver to remove and reattach the top cap when replacing this seal.
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★★★★★
★★★★★
Doing it right the first time
The items I needed to repair my stapler came quickly and all items were correct. Thank you for making my order perfect. I have had to order several items from online retailers in the past few months and have had to return the items due to them being the wrong items; very frustrating. But when I ordered my supplies from your company, the order was perfect, "You did it Right the First Time" Thank you!
Guest - August 24, 2021
Verified Purchase
★★★★★
★★★★★
Very easy to identify needed parts
With the exploded schematic and part numbers associated with each part ,made it simple to order and install parts I needed. Took about 1/2 hour to replace and get nailer working again. Shipping time was good.
Guest - February 12, 2022
Verified Purchase
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I removed the top cap of the nail gun. And noticed the worn parts. I then removed the old parts and clean the inside of the gun thoroughly. Then easily replaced the new parts. Oil the o-ring before placing on head valve piston
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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