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Hitachi

Hitachi 878-421 NR83A Nailer Ribbon Spring Set (4-Pack)

★★★★★4.7 (40 reviews)

Ensure Peak Performance for Your Nailer Keep your Hitachi NR83A nailer running smoothly with these genuine Hitachi 878-421 Ribbon Spring Sets. These replacement parts are designed to provide reliable performance and ensure your nailer operates at its best. Each set includes four ribbon springs, a...

$37.95*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Ensure Peak Performance for Your Nailer

Keep your Hitachi NR83A nailer running smoothly with these genuine Hitachi 878-421 Ribbon Spring Sets. These replacement parts are designed to provide reliable performance and ensure your nailer operates at its best. Each set includes four ribbon springs, allowing you to maintain your tool with quality components.

Specifications:

  • Compatibility: Hitachi NR83A Power Tool
  • Includes: 4 Hitachi Ribbon Spring Sets
  • Model Number: 878-421
  • Type: Replacement Part

Key Features

Genuine Hitachi Replacement Part

Compatible with Hitachi Power Tool Model NR83A (NOT Included)

Country of Manufacture May Vary

Please Reference Tool Diagram to Ensure Part Compatibility

Included: (4) Hitachi Ribbon Spring Sets (Model #878421)(Part Only - Tools NOT Included)

Specifications

Part Type
Ribbon Spring Set
Quantity Included
4
Compatible Tool Model
Hitachi NR83A
Part Number
878421
Brand
Hitachi

Pros & Cons

👍 Pros

  • This is a genuine Hitachi replacement component, ensuring reliability and proper function for compatible tools.
  • The ribbon spring set is specifically designed for the Hitachi Power Tool Model NR83A, confirming direct fit.
  • Acquiring this part allows for maintaining your Hitachi NR83A nailer with manufacturer-approved components.
  • The product includes four ribbon spring sets, providing multiple replacements or spares for ongoing maintenance.
  • Ensures your NR83A nailer can continue to operate as intended, extending the life of your power tool.

👎 Cons

  • The country of manufacture for this part may vary, which could affect consistency or sourcing preferences.
  • This product is only the ribbon spring set, and the Hitachi power tool model NR83A is not included.
  • Users must reference a tool diagram to ensure part compatibility, requiring an extra step before purchase.
  • The part is specifically for model NR83A, limiting its use to only that particular Hitachi nailer.
  • This is a small, specific component, meaning it may not address broader issues with the tool beyond spring-related problems.

Frequently Asked Questions

No, the Hitachi Power Tool Model NR83A is explicitly stated as not included; this listing is for the ribbon spring sets only.
This product includes four Hitachi Ribbon Spring Sets, which are model #878421.
This set is compatible with Hitachi Power Tool Model NR83A, and it is recommended to reference a tool diagram to ensure part compatibility.
Yes, this is described as a Genuine Hitachi Replacement Part, ensuring it meets the manufacturer's specifications.
You should reference your tool's diagram to ensure that part #878421 is the correct ribbon spring set for your Hitachi NR83A.

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