Hitachi

Hitachi 751947 Nut Driver Bit

4 inch2 inch

Precision Tightening for Every JobIntroducing the Hitachi 751947 Nut Driver Bit, expertly crafted for secure and efficient fastening. Designed for durability and precision, this bit is a reliable addition to any toolkit.

$34.79*
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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

Precision Tightening for Every Job

Introducing the Hitachi 751947 Nut Driver Bit, expertly crafted for secure and efficient fastening. Designed for durability and precision, this bit is a reliable addition to any toolkit.

Key Features

Impact socket 3/4 inch adapter 3/4 inch in 1/2 inch out 58L (old 955088A)

Specifications

Product Type
Nut Driver Bit
Input Adapter Size
3/4 inch
Output Adapter Size
1/2 inch
Length
58L
Old Part Number
955088A

Pros & Cons

👍 Pros

  • The impact socket is specifically designed for 3/4 inch adapters, ensuring a precise fit for compatible tools.
  • Its 3/4 inch in and 1/2 inch out configuration provides versatility for various driving applications.
  • The 58L length of the impact socket offers extended reach for specific fastening tasks.
  • This tool is a direct replacement for the old 955088A part, ensuring compatibility for existing setups.
  • It provides a dedicated solution for nut driving applications requiring these specific dimensions.

👎 Cons

  • This nut driver bit is limited to 3/4 inch input and 1/2 inch output, which may not suit all needs.
  • Its specific dimensions and adapter type mean it is not a universally compatible tool for all fasteners.
  • The 58L length might be too long for applications in confined spaces, limiting its use.
  • It serves a niche function for specific impact socket requirements, not general purpose use.
  • The product information does not specify the material, which could impact its long-term durability.

Frequently Asked Questions

The Hitachi 751947 Nut Driver Bit is designed as an impact socket adapter.
It is a 3/4 inch impact socket adapter with a 3/4 inch in and 1/2 inch out configuration, and it is 58L in length.
Yes, this nut driver bit is the updated version for the old part number 955088A.
This nut driver bit is manufactured by Hitachi.
The description specifies it as an "impact socket" adapter, indicating its primary design for use with impact tools.