Genuine OEM replacement part, this item is sold individually. The purpose of the 884443 Protective Cover, is to cover the air inlet coupler, to keep dust and debris from getting inside the Nail Gun or Stapler and contaminating the internal parts. You should cover the coupling when the tool is not being used. They do have a tendency to wear out, it may be a good idea to have one or two extra on hand.
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.
★★★★★
★★★★★
Air inlet cap
Works as well as the OEM part
Guest - April 24, 2019
Verified Purchase
★★★★★
★★★★★
Following the blow apart diagram able change out parts get nail gun working
Symptoms listed for pc nail gun were correct. Changed out nylon nail bumper and silicone gasket easy repair.
Guest - May 28, 2019
Verified Purchase
★★★★★
★★★★★
Fits Perfectly
Glad I was able to find replacement parts for my Porter Cable gun. The parts fit perfectly and the price was so much better than buying a whole new gun.
Guest - June 1, 2019
Verified Purchase
★★★★★
★★★★★
Perfect fit
Works great
Guest - June 17, 2019
Verified Purchase
★★★★★
★★★★★
Great part just like the factory installs.
Package came as expected everything was fine.
Mike - June 26, 2019
Verified Purchase
★★★★★
★★★★★
Good product
The product was as advertised!
It was shipped quickly. Price was good.
Guest - November 30, 2019
Verified Purchase
★★★★★
★★★★★
Dust cap
You had just what I needed, arrived quickly and worked perfectly thanks so much.
Guest - April 18, 2020
Verified Purchase
★★★★★
★★★★★
Old Nailer Restored!
Easy reference charts to identify the broken parts and the installation process. Simple replacement restored my old pneumatic brad gun! Easy order and prompt delivery! I love being able to restore rather than to replace! Thanks for making this possible!
Guest - June 7, 2021
Verified Purchase
★★★★★
★★★★★
Always Great Customer Service
This last order was a no brainer - ordered, shipped installed, nothing out of the ordinary. But that is true for everything I have ordered, obscure component or regular replacement. Always great customer service. Thank You.
William - July 26, 2022
Verified Purchase
★★★★★
★★★★★
Seals and cover
I also ordered seals for my nailer. Site had a diagram of nailer and exactly what I needed. This was the second time I used them. Highly recommend.
Doug - January 3, 2024
Verified Purchase
Questions & Answers
?
Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Replace all part\'s and tested and worked like a brand new one. No special instructions. Very easy. The best thing I did was to print the parts breakdown of the nail gun I was working on. That way you can lay out all the parts and see them when you need them.
Did you find this story helpful?
Thank you for voting!
Driver for brad would not retract so it couldnGÇÖt pick up a second brad.
Disassembled nailer and found all the nylon seals crumbled. (ItGÇÖs 40 years old). O-rings were good. Cleaned all parts with electronics cleaner and compressed air. Replaced two nylon seals (and the spring I lost). Lubed, reassembled and it was a win.
1. Took tool apart, full of dirt.
2. Found problem, broken seal, and collar causing nail gun to leak air and not work.
3. Clean entire nail gun, replace broken seal and collar.
4. Lubricated the inside of nail gun and put it together.
5. Put a protective cover on air disconnect to keep dirt out when not in use.
... Read more />6. Suggested to a user, lubricate with a few drops of oil for nail guns and put the protective cover on when not in use.
7. Gun fires well.
Removed original housing cap.
Move the inside parts from old cap to the new housing cap.
Installed new housing cap on stapler.
Test fired, stapler working like new.
Replaced protective cover.
Took the nailer all apart and got on ereplacement found the parts needed, ordered them and had them in 3 days and replaced the bad parts and the stapler works like new now.
Everything went smooth from finding the parts, too ordering the parts, to shipping and assembling the parts. Will use this company again and highly recommend th
... Read moreem
Took head apart and looked at parts then looked at booklet that came with the nail gun and figured out what was what and ordered them. looked at u tube video and completed repair
Did you find this story helpful?
Thank you for voting!
< Prev
1
2
Next >
Model Cross Reference
This part works with the following models:
ERP Number: ERP18987507
Manufacturer Part Number: 884443
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.
✖
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.
