Easy
15-30 minutes
This piston stop bumper is a genuine Bostitch replacement part that has been sourced to be used with pneumatic staplers and nailers. The bumper fits between the piston head valve and the end cap. This item is used to catch the spring and piston after the staple/nail is shot. This item is available as an individual replacement part.
Piston Stop Bumper T32007
OEM part for: Bostitch
Part Number: T32007
$4.99
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 32 machines
Bostitch
BT35B Brad Nailer View Diagrams & Manuals
BT50B Brad Nailer View Diagrams & Manuals
S32SXLP Pneumatic Stapler View Diagrams & Manuals
S32SXLM Pneumatic Stapler View Diagrams & Manuals
S32SX-LATMAG Pneumatic Stapler View Diagrams & Manuals
S32SX-BHF-2 Pneumatic Stapler View Diagrams & Manuals
S32SX-BHF Pneumatic Stapler View Diagrams & Manuals
S32SX-BF-KIT Pneumatic Stapler View Diagrams & Manuals
S32SX Pneumatic Stapler View Diagrams & Manuals
S32SLLM Pneumatic Stapler View Diagrams & Manuals
S32SL Pneumatic Stapler View Diagrams & Manuals
S3297-LHF-2 Pneumatic Stapler View Diagrams & Manuals
S3297-LHF Pneumatic Stapler View Diagrams & Manuals
S3297 Pneumatic Stapler View Diagrams & Manuals
PC5000 Pneumatic Stapler View Diagrams & Manuals
S32SL-OC (Type 0) Pneumatic Stapler View Diagrams & Manuals
S32SX (Type 0) Pneumatic Stapler View Diagrams & Manuals
S32SX-2 (Type 0) Pneumatic Stapler View Diagrams & Manuals
S32SX-3 (Type 0) Pneumatic Stapler View Diagrams & Manuals
S32SX-BF (Type 0) Pneumatic Stapler View Diagrams & Manuals
S32SX-LATMAG (Type 0) Pneumatic Stapler View Diagrams & Manuals
BT50B-2 (Type 0) Bt Brad Nailer-St View Diagrams & Manuals
BT35B-2 (Type 0) Bt35b Sideload Magaz View Diagrams & Manuals
PC5000 (Type 0) Nailer Power Tool View Diagrams & Manuals
S3297-LHF-2 (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S3297-LHF (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S3297 (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S32SLLM (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S32SX-BHF-2 (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S32SX-BHF (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S32SXLM (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
S32SXLP (Type 0) Pneumatic Stapler Power Tool View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Nailer Parts
- Stapler Parts
Customer Part Reviews ?
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simple repair
The part was a perfect match!
Guest -
November 15, 2022
Verified Purchase
Nail gun repair
Quick shipping and part was perfect fit. Nail gun working like new again
Roger -
September 16, 2021
Verified Purchase
Perfect fit replacement.
Perfect fix replacement, good price and fast shipping.
David -
January 26, 2021
Verified Purchase
Good part
Part ok. However the USPS service was a different story. Know it’s Christmas time however left hand doesn’t know what right hand is doing. the post office had more excuses than I count. The people who had my package could not find it in timely manner. I’ll stop here it’s useless to go on.
Have a good day
Dan Kira
Daniel -
December 19, 2020
Verified Purchase
Correct part for Bostitsch BT35B brad nailer
The Piston Stop Bumper T32007 for the Bostitch BT35B brad nailer arrived in good condition, was the correct part, an exact fit and restored my brad nailer to proper operation. Shipping time was reasonable.
Guest -
September 28, 2019
Verified Purchase
Repeat customer
The part I ordered this time was what I needed and was received in a timely manner. I ordered a part many years ago which was very hard to find and they had several in stock so I ordered 2 back then. Sometimes parts are no longer being manufactured and they might have some still in stock so I recommend ordering more than just 1. Way too many tool companies produce "throw away" tools which don't have repair parts available. I usually check eReplacementParts.com before I "give up" on a repair.
Guest -
November 6, 2023
Verified Purchase
easy repair, stapler works as it should
The part I received was ordered Wednesday July 10,2019. Was "in stock" and will ship immediately. apparently since I did not opt for 2 day shipping the part went into the "whenever" bin. No tracking information was ever available at USPS and the part was delivered Saturday July 20, 2019. Unacceptable!! Not again.
Guest -
July 26, 2019
Verified Purchase
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t days ago
Verified Purchase
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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.
Piston stop bumper failed
jesse - October 17, 2023
Tool Type
Nailer
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Socket set
Parts Used
Removed top assembly and replaced part. Make sure too tighten top screws in a rotation pattern, top left to bottom right or visa versa. Kinda like tightening lug nut on a car tire. Also remember to align top gasket.
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S32 BOSTITCH STAPLER WAS LEAKING AIR
Monty - April 19, 2023
Tool Type
Stapler
Difficulty
Medium
Time
Less than 15 minutes
Tools Used
Parts Used
AT FIRST I REPLACED THE TRIGGER VALVE, THAT DIDNT FIX IT. NEXT I ORDERED THE PISTON PUMP AND INSERT , THAT DIDNT FIX IT. UPON FURTHER I NOTICED THE PISTON SEAL HAD A CHIP OUT OF IT, WAS UNABLE TO GET THE PART HERE BUT DID FIND IT ON EBAY AND THAT FIXED THE PROBLEM.
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piston stop bumper was wore out and disintagrated.
Don - March 12, 2022
Tool Type
Stapler
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Parts Used
Removed the top to locate the defective part cleaned out the broken pieces replaced the part and reassembled it. Couldn't of been simpler.
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Wouldn't fire every time and piston wouldn't retract all the way
Tod - December 18, 2018
Tool Type
Stapler
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench and hammer
Parts Used
Removed trigger assembly and replaced with the new one.
Removed the top to the piston area and removed all the pieces of the old piston stop bumper and replaced with the new one and put it back together
Removed the top to the piston area and removed all the pieces of the old piston stop bumper and replaced with the new one and put it back together
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Broken piston/ shaft, heavy usage by prior owner.
Vincent - February 16, 2018
Tool Type
Stapler
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, O-ring pick,brake hone and honing oil.
Printed out a parts list.
Dissembled staple gun. Cleaning is a must for repair. Mark down which parts were needed to reassemble. Ordered parts. Piston liner was lightly scared, used a brake hone and cutting oil to take off rough areas. Using the parts list reassembled the gun. Make sure that you use some lubricant for the piston on assembly. Connected to shop air, Works like a brand new one.
Dissembled staple gun. Cleaning is a must for repair. Mark down which parts were needed to reassemble. Ordered parts. Piston liner was lightly scared, used a brake hone and cutting oil to take off rough areas. Using the parts list reassembled the gun. Make sure that you use some lubricant for the piston on assembly. Connected to shop air, Works like a brand new one.
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Urethane washer
Brad - August 12, 2017
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Allen wrench
Exploded view helped with how it comes apart and goes together.
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Piston bumper.
Richard - July 9, 2017
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench
Parts Used
Replaced the piston bumper.
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Brad nailer would only drive 1 brad at at time. piston wouldn't retract
Billy - April 2, 2016
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, allen wrenches
Take top of nailer off revealing broken piston bumper stop. Clean top area and inner cylinder; apply light coat of oil to lubricate. Replace piston ring; and install piston in slot. Put top back together and test nailer.
It was helpful to have the parts list & exploded picture of parts and their placement.
Job was quick & easy; parts were cheap to replace. Beats having it repaired OR buying a new one!!
It was helpful to have the parts list & exploded picture of parts and their placement.
Job was quick & easy; parts were cheap to replace. Beats having it repaired OR buying a new one!!
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Blowing air at top vent and wouldn't fire
richard - January 21, 2016
Tool Type
Stapler
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, allen wrench
Parts Used
Remove vent/piston top cover, remove bumper pieces, clean all parts and install new bumper. Install piston/vent top cover and test. Refer to parts diagram for proper assembly.
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Bumper had broken so the nailer would not operate
john - December 13, 2015
Tool Type
Stapler
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Removed 4 screws to get to the top of piston, replaced the bumper and reinstalled the top. Simple that anyone could have made the repair.
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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.
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