12417540-1-M-DeWALT-174056-O-RING-66.5MMX2.0MM
Part Location Diagram of 174056 DeWALT O-RING-66.5MMX2.0MM
See part 17 in the diagram
( Grid squares measure 1x1 inch )
12417540-1-S-DeWALT-174056-O-RING-66.5MMX2.0MM 12417540-2-S-DeWALT-174056-O-RING-66.5MMX2.0MM 12417540-3-S-DeWALT-174056-O-RING-66.5MMX2.0MM Part Location Diagram of 174056 DeWALT O-RING-66.5MMX2.0MM
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O-RING-66.5MMX2.0MM 174056

 Fits your CF15!
$5.95
  In Stock
 Fits your CF15!
PartSelect Number PS12417540
Manufacturer Part Number 174056
Manufactured by DeWALT
Product Description

O-RING-66.5MMX2.0MM Specifications

This genuine OEM O-ring is designed for use with pneumatic nailers and helps seal and secure the cylinder sleeve collar for proper tool performance. Made from durable, flexible material, it ensures a tight seal to prevent air leaks and maintain consistent pressure during operation. Since different tools may use various O-rings in different locations, it’s important to consult your model’s diagram to confirm the correct placement. This part is sold individually, making it easy to replace just what you need.
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Troubleshooting
This part works with the following products:
Nailer.
This part works with the following products:
Bostitch, DeWALT.
Part# 174056 replaces these:
174056, P174056
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Questions and Answers

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS12417540
Manufacturer Part Number: 174056
Brand
Model Number
Description
Bostitch
CF15
Nailer - Corrugated Tool
DeWALT
DW66C-1
Nailer - 15 Deg Coi Side Nail
DeWALT
DWMC150
Nailer - 1.5 Metal Conec Nail
Bostitch
MCN150
Nailer - Metal Connector Nailer
Bostitch
MCN250
Nailer - Metal Connector Nailer
Bostitch
MCN250S
Nailer - Metal Connector Nailer
Bostitch
N66BC
Nailer - Cap Nailer
Bostitch
N66BC-1
Nailer - Cap Nailer
Bostitch
N66C
Nailer - Coil-Fed Pneumatic Nailer
Bostitch
N66C-1
Nailer - 15 Degrees Coil Siding Nailer
Bostitch
N75C
Nailer - Coil-Fed Pneumatic Sheathing Nailer
Bostitch
N75C-1
Nailer - Coil Sheathing/Siding Nailer
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