Easy
Less than 15 minutes
This is an original part from Senco. The trigger valve assembly is designed for use with several finish nailers, and is sold individually. This item is part of the nailer trigger mechanism. A hex key and pliers may be necessary for the removal and replacement.
Trigger Valve Assembly CB0038
OEM part for: Senco
Part Number: CB0038
$14.72
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 5 machines
Senco
FinishPro 32 16 Ga. Finish Nailer View Diagrams & Manuals
FinishPro 32MG 16 Ga. Finish Nailer View Diagrams & Manuals
FinishPro 35 15 Ga. Angled Finish Nailer View Diagrams & Manuals
FinishPro3216Ga (1X0201N) Finishpro 32 16 Gauge Finish Nailer View Diagrams & Manuals
FinishPro3515Ga (1Y0001N) 15 Gauge Finish Nailer Finishpro35 View Diagrams & Manuals
This item works with the following types of products:
- Nailer Parts
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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.
Need to replace all Oring and gaskets , also trigger assembly
Victor - May 10, 2020
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers, Wrench Set, Small screw driver, white grease
Disassemble the back all the way to get cylinder and piston out.
Replaced gaskets and O rings put all back together and Voile!!! Shooting nails like brand new!!
Replaced gaskets and O rings put all back together and Voile!!! Shooting nails like brand new!!
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Pin in trigger air valve broke off.
Joe - January 24, 2018
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Punch and hammer
Parts Used
1. Remove trigger assembly by slipping off "o" ring retainer and pushing out trigger retaining pin.
2. Use punch and hammer to spin out the air valve in a counterclockwise direction.
3. Install the new air valve by screwing and tightening it in. The new valve came with a handy spanner wrench for removing or reinstalling which I did not have when I disassembled the unit.
4. Test unit for function and leaks.
2. Use punch and hammer to spin out the air valve in a counterclockwise direction.
3. Install the new air valve by screwing and tightening it in. The new valve came with a handy spanner wrench for removing or reinstalling which I did not have when I disassembled the unit.
4. Test unit for function and leaks.
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Trigger leak air
Clayton - January 28, 2017
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Tool came with valve
Parts Used
Push the panel for the trigger unscrew the valve with the tool provided and screwed in the new valve put the trigger back on tested everything worked fine
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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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