Product Information
Description:
| This is a genuine manufacturer sourced replacement part designed for Senco nailers/staplers. This item provides an air-tight seal for the piston assembly. Over time this seal will shrink, become brittle and crack allowing for air leaks. At that time it should be replaced. It is made out of rubber material and it is sold individually. Replacing this item you would need a screwdriver and a tool to remove the old seal. Note, when replacing this seal it is good time to check on condition of other o-rings and seals as well. |
Frequently Purchased With
Compatibility
the 27 compatible machines
This part is compatible with the following machines:
Senco
AST-4 Stapler
FinishPro 41XP 15 Ga. Finish Nailer
FinishPro 42XP 15 Ga. Finish Nailer
SFN2 Finish Nailer
SN4 Nailer
SN70XP Clipped Head Framing Nailer
SN1 Nailer
SNS45XP 16 Ga. Construction Stapler
FinishPro42XP15Ga (4G0001N) "finishpro 42xp, 2-1/2 Inch 15 Gauge Finish Nailer"
SFN2C (180004N) Air Nailer
SFN2C (190006N) Air Nailer
SN-1 (114000) Air Nailer
SN70 (170301N) Sn70 Clipped Head Framing Nailer
SN70 (170302N) Sn70 Clipped Head Framing Nailer
FinishPro 41XP 15 Ga. Finish Nailer
FinishPro 42XP 15 Ga. Finish Nailer
SFN2 Finish Nailer
SN4 Nailer
SN70XP Clipped Head Framing Nailer
SN1 Nailer
SNS45XP 16 Ga. Construction Stapler
FinishPro42XP15Ga (4G0001N) "finishpro 42xp, 2-1/2 Inch 15 Gauge Finish Nailer"
SFN2C (180004N) Air Nailer
SFN2C (190006N) Air Nailer
SN-1 (114000) Air Nailer
SN70 (170301N) Sn70 Clipped Head Framing Nailer
SN70 (170302N) Sn70 Clipped Head Framing Nailer
SN70 (170311N) Sn70 Clipped Head 2-1/2-Inch To 4-Inch Framing Nailer
SN70 (170312N) Sn70 Clipped Head Framing Nailer
SNS45 (580004N) Stapler
SNS45 (580101N) Stapler
SNS45 (580102N) Stapler
SNS45 (580103N) Stapler
SNS45 (582001N) Stapler
SNS45 (582002N) Stapler
SNS45 (582003N) Stapler
SNS45 (582004N) Stapler
SNS45XP16Ga (580101N) "16 Gauge 7/16"" Cown, Heavy Duty Dual Action Construction Stapler - Sns45xp (Replacement Of 580103n)"
SNS45XP16Ga (580102N) 16 Gauge Construction Stapler (Sns45xp)
SNS45XP16Ga (580103N) 16 Gauge Construction Stapler (Sns45xp)
SN70 (170312N) Sn70 Clipped Head Framing Nailer
SNS45 (580004N) Stapler
SNS45 (580101N) Stapler
SNS45 (580102N) Stapler
SNS45 (580103N) Stapler
SNS45 (582001N) Stapler
SNS45 (582002N) Stapler
SNS45 (582003N) Stapler
SNS45 (582004N) Stapler
SNS45XP16Ga (580101N) "16 Gauge 7/16"" Cown, Heavy Duty Dual Action Construction Stapler - Sns45xp (Replacement Of 580103n)"
SNS45XP16Ga (580102N) 16 Gauge Construction Stapler (Sns45xp)
SNS45XP16Ga (580103N) 16 Gauge Construction Stapler (Sns45xp)
Products Compatibility
This item works with the following types of products:
- • Nailer
- • Stapler
Questions & Answers for Seal
No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
Tool Type:
Nailer
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
, Allen wrenches
Leaking air and wouldn’t fire
Took the back of the gun apart, 4 Allen bolts.
Took out the old seal that was dry and broken.
Make sure you put the flat part of the seal towards the front of the gun otherwise it won’t seal. I put it on backwards (It’s really hard to take it off once you put it on).
Put it back together and worked great!
Took out the old seal that was dry and broken.
Make sure you put the flat part of the seal towards the front of the gun otherwise it won’t seal. I put it on backwards (It’s really hard to take it off once you put it on).
Put it back together and worked great!
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Tool Type:
Nailer
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Hex key set
Seal broke on piston/drive
1. Removed head, then the piston.
2. I used a small flat blade screwdriver to remove remaining seal and o-rings.
3. I removed all internal parts and cleaned them before reassembling the nailer. The new seals and o-rings installed very easily. The finish nailer works like new.
4. The cleaning was optional. But after almost 9 years of use, it needed it.
2. I used a small flat blade screwdriver to remove remaining seal and o-rings.
3. I removed all internal parts and cleaned them before reassembling the nailer. The new seals and o-rings installed very easily. The finish nailer works like new.
4. The cleaning was optional. But after almost 9 years of use, it needed it.
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Tool Type:
Nailer
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
, Allen wrench
Did not fire
Installed all the new seals I ordered. The nylon seal needed to be heated up so it would streach. I put it in a dish of water and microwaved it for one minute on high, that made it just flexible enough to get it on to the piston top.
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Tool Type:
Nailer
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wrench Set, Allen set
Broken seal and worn o-rings.
Removed top and replaced parts as per instructions.
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Tool Type:
Nailer
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
, Allen wrench
Damaged piston and seals
Removed the top of nail gun replaced the worn piston, seals piston and stop.
Cleaned and oiled the inside.
Replaced the top and it worked perfect.
Cleaned and oiled the inside.
Replaced the top and it worked perfect.
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Reviews
1 Reviews
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Fit perfectly worked great.
Several air gun parts, all worked as expected. Gun works perfectly.
James -
May 4, 2021
Verified Purchase
Verified Purchase
eReplacementParts Team
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Product Information
