Pro-Parts New O-ring Maintenance Rebuild Kits For Bostitch Hardwood Floor Nailer MIII MIIIFN MIIIFS MIII886 MIII812


Key features
- •Bostitch MIII O-ring Kit Includes:
- •(1) - 86458 O-ring,(1) - 850144 O-ring,(1) - 87251 O-ring,(1) - 86314 O-ring,(1) - 88999 O-ring,(1) - 850143 O-ring,(2) - 88998 O-ring (1) - 88445 O-ring,(1) - 86460 O-ring,(1) - 850626 O-ring,(1) - 121799 O-ring
- •*All manufacturer's names, part numbers and descriptions are used for reference purposes only. O-rings and Seal Kits are assembled with high quality, aftermarket parts.
Pro-Parts New O-ring Maintenance Rebuild Kits For Bostitch Hardwood Floor Nailer MIII MIIIFN MIIIFS MIII886 MIII812
List Price: $25.20$22.68DEALYou Save: $2.52 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.2
out of 5
Based on 4 reviews
5★
75%
4★
25%
3★
0%
2★
0%
1★
0%
Cheap option in a pinch
A StUA✓ Verified Purchase•August 1, 2023
Like:
Was able to fix older model MIII floor stapler that wasn't shooting back the striking pin.
Cheap and fast delivery times.
Didn't like:
No diagram was included showing which seal goes where and few looked same size so almost installed in the wrong places.
I ended up taking old seals out one at a time and then finding close to it's size in the new set.
Used Magnalube-G grease (I think it's same green one that is included with factory rebuilt kits) to lubricate all the seals that were replaced and threadlock gel on some of the screws that needed it. Time will tell if it will withstand the heavy usage but for now stapler is working like new.
Was able to fix older model MIII floor stapler that wasn't shooting back the striking pin.
Cheap and fast delivery times.
Didn't like:
No diagram was included showing which seal goes where and few looked same size so almost installed in the wrong places.
I ended up taking old seals out one at a time and then finding close to it's size in the new set.
Used Magnalube-G grease (I think it's same green one that is included with factory rebuilt kits) to lubricate all the seals that were replaced and threadlock gel on some of the screws that needed it. Time will tell if it will withstand the heavy usage but for now stapler is working like new.
Fast shipping
Michelle McMillian✓ Verified Purchase•May 30, 2023
They are perfect!
Perfect fit
Stan✓ Verified Purchase•April 28, 2023
Every thing you need to fixed it
Easy to do
dexter✓ Verified Purchase•March 22, 2023
It worked great







