Stapler Replacement Parts
Search By Stapler Model or Part Number
Same Day Shipping
Toll Free Support
Repair Help & Videos
Most Popular Stapler Replacement Parts
Stapler Head Valve
147 Reviews
In Stock
Part Number: 180450-S
$4.99
This is an original part from Craftsman for nailers and staplers. This part produces air pressure to force the driver in the direction of the fastener. You will need a allen wrench set, adjustable wrench and a screwdriver to replace this part. This part is made of plastic and sold individually.
Stapler Urethane Retainer
38 Reviews
In Stock
This is a genuine Porter Cable replacement part, it is sold individually.
The purpose of the 890725 Retainer is to secure the pins used on the model numbers shown below.
It is advised to check the condition of the retainer often, for the reason the do deteriorate over time and can fall off of the pin they are retaining.
Part Number: 890725
$4.99
Minimum Quantity of 2 RequiredThis is a genuine Porter Cable replacement part, it is sold individually.
The purpose of the 890725 Retainer is to secure the pins used on the model numbers shown below.
It is advised to check the condition of the retainer often, for the reason the do deteriorate over time and can fall off of the pin they are retaining.
Stapler Piston Ring
14 Reviews
In Stock
The purpose of this part is to keep air pressure in the cylinder of the tools listed below.
If you have an air leak in your pneumatic tool it is a good practice to replace the O-ring and seals.
Part Number: N905972
$4.99
Genuine OEM replacement part, this item is sold individually.The purpose of this part is to keep air pressure in the cylinder of the tools listed below.
If you have an air leak in your pneumatic tool it is a good practice to replace the O-ring and seals.
Stapler O-ring
6 Reviews
In Stock
Part Number: 180448
$4.99
This is an authentic Bostitch replacement part used on specific Nailers. This is a Rubber Ring and it is sold individually. O-rings are designed to withstand thousands of pounds of pressure by creating a seal between two or more parts.
Stapler O-ring
56 Reviews
In Stock
There are many causes for O-Ring failure, such as pressure, friction, temperature or chemicals. The most common are:
Extrusion and Nibbling O-ring has ragged, tattered edges. These are commonly caused by pressure spikes which shear off tiny “bites” from the o-ring, or caused by clearance gaps.
Abrasion One or both sides of the o-ring appear rough and slightly flattened. Commonly caused by a contact surface that is too rough, contains grit or is too smooth to allow lubrication.
Over Compression O-ring is flattened on both sides and may have a “ring” split along its length. Commonly caused by excessive pressure or heat.
Heat Hardening O-ring has a pitted or cracked surface, and often is flattened on both sides. Caused by temperature exceeding o-ring capacity. Weather/Ozone Cracking O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching causes similar cracking.
Part Number: A00104
$4.99
O-rings are designed to contain thousands of pounds of pressure by creating a seal between two or more parts. O-ring measurements are defined by the inside diameter and the thickness. There are many causes for O-Ring failure, such as pressure, friction, temperature or chemicals. The most common are:
Popular Stapler Models
Shop Stapler Parts by Brand
Stapler Help & Repair Articles
How to Diagnose a Bad Power Cord or Switch | Power Tool Care and Maintenance 101 |
This article outlines the basics of power tool and appliance electrical diagnosis. You can use a multimeter to test... | This article suggests guidelines for power tool care and maintenance. It also describes information tools available at... |