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LN4450-1 Senco Nailer - Parts

1 - 12 of 130

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Seal – Part Number: LB0018
$6.40
In Stock
Seal
Part #LB0018
This is an authentic replacement part that is supplied directly from the original equipment manufacturer for use with Senco nailers. It is the special component which helps to provide an air-tight seal for the valve assembly, over time it may wear out and begin to crack eventually requiring a replacement. Please note this durable rubber seal is sold individually.
Seal – Part Number: LB5012
$15.00
On Order
Seal
Part #LB5012
This is an authentic OEM sourced replacement part designed for use with Senco staplers. This o-ring provides an air-tight seal for valve assembly. Over time this o-ring will shrink, become brittle and crack allowing for air leaks. At that time it should be replaced. It is made out of rubber and it is sold individually. Replacing this item you would need hex key/allen wrench and pliers to replace this item.
O-Ring – Part Number: LB0015
$6.40
In Stock
O-Ring
Part #LB0015
This replacement seal O-ring helps maintain an airtight seal within pneumatic nailers and staplers, ensuring consistent air pressure and reliable tool performance. Manufactured from durable rubber, it is designed to prevent air leaks within the tool's internal air system, helping restore proper driving power and operating efficiency when the original O-ring becomes worn, cracked, flattened, or damaged. Common symptoms of a failed seal include reduced fastening power, air leakage from the tool body, and inconsistent operation. Installation typically involves disassembling the affected portion of the tool, removing the worn O-ring, lightly lubricating the new seal with pneumatic tool oil, and installing it in the original groove before reassembly. Weighing approximately 0.01 lbs, this small but essential maintenance component helps extend tool life and maintain dependable performance. For best results, inspect related O-rings, seals, and cylinder components during servicing and replace any worn parts as needed to ensure a complete and long-lasting repair.
Retainer – Part Number: KB1816
$6.40
In Stock
Retainer
Part #KB1816
Detent – Part Number: AB0029
$8.55
In Stock
Detent
Part #AB0029
This is an authentic manufacturer-sourced part which is specially made for use with Senco nailers and staplers. It is an identical replacement for a missing or a damaged component that was installed on a new unit. Please make sure to refer to the appropriate diagrams for your model for the correct location and application of this screw. Keep in mind this high-quality part is made of durable material and is sold individually.
Spring – Part Number: KB5005
$11.77
In Stock
Spring
Part #KB5005
The spring is made out of metal and is sold individually. This is a Senco replacement part directly sourced from the manufacturer for use in nailers and staplers. It may require a wrench and a screwdriver during the installation. Over time this part may bend or break and will need to be replaced.
Seat – Part Number: BB0038
No Longer Available
Seat
Part #BB0038
Cylinder Assembly – Part Number: BA0035
No Longer Available
Cylinder Assembly
Part #BA0035
Valve – Part Number: CB0012
$12.85
Special Order
Valve
Part #CB0012
Valve Assembly – Part Number: CA0019
No Longer Available
Valve Assembly
Part #CA0019
Valve Assembly – Part Number: BA0091
$59.52
Special Order
Valve Assembly
Part #BA0091
Cylinder Cap Assembly – Part Number: BA0083
No Longer Available
Cylinder Cap Assembly
Part #BA0083
1 - 12 of 130