Part Location Diagram of 903621 DeWALT O-RING
See part 215 in the diagram
( Grid squares measure 1x1 inch )

O-RING 903621

$6.51
On Order
Fix Number:
FIX18987945
Manufacturer #:
903621
Manufactured by:
DeWALT

Product Description

It is a genuine manufacturer-sourced replacement part which is specially designed for use with Porter Cable nailers. This o-ring provides an air-tight seal between connected pieces, please refer to the appropriate diagrams of your model for the correct location and application of this hardware. Over time it may wear out and begin to crack eventually requiring a replacement, keep in mind this high-quality component is sold individually.

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Model Compatibility

This part works with the following models:
Fix Number: FIX18987945
Manufacturer Part Number: 903621
Brand Model Number Description
Porter Cable BN125A Nailer - Brad Nailer
Porter Cable BN138 Nailer - 18 Ga. 1-3/8" Brad Nailer
Porter Cable BN200A Nailer - Brad Nailer
Porter Cable BN200B Nailer - 18 Ga. 2" Brad Nailer
Porter Cable BN200V12 Nailer - Cordless Brad Nailer
Porter Cable NS100A Nailer - Narrow Crown Stapler
Porter Cable NS100B Nailer - 18 Ga. 1&#34 Narrow Crown Stapler
Porter Cable NS150A Nailer - 1-1/2" Stapler
Porter Cable NS150B Nailer - 18Ga 1/4In Crown Stpl