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Bostitch Parts

O-ring 851439

OEM part for: Bostitch, DeWALT

Part Number: 851439


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O-ring - 851439:Bostitch 360 View
O-ring - 851439:BostitchO-ring - 851439:BostitchO-ring - 851439:Bostitch 360 View
In Stock
Ships within 1 business day
Easy 30-60 minutes (3 rated repairs)?
OEM: Original Equipment Manufacturer ?
BostitchDeWALT
Does this d-block d-md-none fit my product?

Product Description ?

This is a genuine replacement part produced by original manufacturer. It is found in assorted models of Bostitch nailers. An O-ring prevents pressure loss by creating a flexible seal between rigid parts. Many tools use different sizes/shapes of O-ring throughout, so ensure that correct one is used. Sold individually.

  • Classification: Part
  • Weight: 0.01 lbs.
  • Shipping: Ships Worldwide

Frequently Purchased Together ?

Compatibility

This part will fit the following 34 machines

Bostitch

N80SBM Pneumatic Stick Nailer View Diagrams & Manuals
N80SB Pneumatic Stick Nailer View Diagrams & Manuals
N80CBMLPAL Coil-Fed Pneumatic Nailer View Diagrams & Manuals
N80CB-1ML Coil-Fed Pneumatic Nailer View Diagrams & Manuals
N80CB Coil-Fed Pneumatic Nailer View Diagrams & Manuals
SDN11RH Pneumatic Stick Nailer View Diagrams & Manuals
SDN11PTB Pneumatic Stick Nailer View Diagrams & Manuals
N79WW Pneumatic Stick Nailer View Diagrams & Manuals
N79RH Pneumatic Stick Nailer View Diagrams & Manuals
N79PT Pneumatic Stick Nailer View Diagrams & Manuals
N95RHN Pneumatic Stick Nailer View Diagrams & Manuals
N90PT Pneumatic Stick Nailer View Diagrams & Manuals
N70CBPAL Coil-Fed Pneumatic Nailer View Diagrams & Manuals
N70CBM Coil-Fed Pneumatic Nailer View Diagrams & Manuals
N80S Type 0 Stick Nailer View Diagrams & Manuals
N80C Type 0 Coil-Fed Nailer View Diagrams & Manuals
N80CB-1 (Type 0) Angle Coil Nailer View Diagrams & Manuals
N80CB-HQ (Type 0) Coil-Fed Nailer View Diagrams & Manuals
RN90PLEX (Type 0) Round Head Duplex Na View Diagrams & Manuals
N71C (Type 0) Coil-Fed Nailer View Diagrams & Manuals
N70CBM (Type 0) Coil-Fed Nailer Power Tool View Diagrams & Manuals
N79PT (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N79RH (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N79WW (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N80CB-1ML (Type 0) Coil-Fed Nailer Power Tool View Diagrams & Manuals
N80CB (Type 0) Coil-Fed Nailer Power Tool View Diagrams & Manuals
N80CBMLPAL (Type 0) Pallet Nailer Power Tool View Diagrams & Manuals
N80SB (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N80SBM (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N90PT (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
N95RHN (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
SDN11PTB (Type 0) Stick Nailer Power Tool View Diagrams & Manuals
SDN11RH (Type 0) Stick Nailer Power Tool View Diagrams & Manuals

DeWALT

DW325C (Type 1) 15 D Coi Frame Nailr View Diagrams & Manuals
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This item works with the following types of products:

  • Nailer Parts

Customer Part Reviews ?

5
Average Rating (out of 5):
4 Reviews
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  • nice
    nice seal
    Guest - March 26, 2022 Verified Purchase
    Nail gun parts
    I ordered 8 parts. All were correct, shipped together, andin a timely fashion. I will order from them again!
    Guest - November 18, 2021 Verified Purchase
    Repair nail gun
    The part was the correct item, fit perfectly and repaired the nail gun.
    Timothy - May 26, 2021 Verified Purchase
    O ring was perfect
    Great job guys
    Guest - August 5, 2020 Verified Purchase
    t
    t
    t - t days ago Verified Purchase
    eReplacementParts Team
    t

    Questions & Answers ?

    Our customer Service team is at the ready daily to answer your part and product questions.

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    We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

    Does this fit my product?

    Questions & Answers for O-ring


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    Customer Repair Instructions ?

    All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

    Easy 30-60 minutes (3 rated repairs)?

    Cylinder seal split with age.

    Jason - July 21, 2018
    Laid out a towel on the kitchen table. Disassembled. Cleaned (everything was filthy). Replaced old parts with new ones. Reassembled. Worked like a champ.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Not driving nails

    gary - April 12, 2018
    Tool Type

    Nailer

    Difficulty

    Medium

    Time

    30-60 minutes

    Tools Used

    Adjustable Wrench, Metric allen wrench

    Remove head of gun, 4 allen screws,slide out driver ,put new o ring on new driver replace driver ,nailer head and 4 screws. drive out pins of trigger valve,replace with new valve replace pins. make sure new valve goes in like the old one came out. make sure seated all the way in.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Leaking air inside nailer

    DALLAS - April 23, 2016
    Tool Type

    Nailer

    Difficulty

    Easy

    Time

    30-60 minutes

    Tools Used

    Wrench Set, Allen Head Set

    I disassembled the gun carefully to see how each part works & to reassemble gun,
    After cleaning gun, I put on the new parts & it nailed perfect. This gun is about 30 years
    old & thank you for still having the parts!
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.

    Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.

    Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

    All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.

    All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.

    Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.

    All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.

    This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.

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