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Spikes Tactical Stock Castle Nut 3/8 Drive Wrench SAT1007 Color: Black, Finish: Phosphate, Condition: New, 26% Off w/ Free Shipping

Spikes Tactical Wrench - Spikes Stock Castle Nut 3/8 Drive SAT1007
Spikes Tactical Wrench - Spikes Stock Castle Nut 3/8 Drive SAT1007
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Spikes Tactical Wrench - Spikes Stock Castle Nut 3/8 Drive SAT1007

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Questions & Answers
will your 3/8 castle nut tool work on a standard buffer tube nut? Expert Answer

3/8" refers to the size of the wrench driver. It will work with a standard castle nut.

by Jonathan D., Gear Expert, November 7, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Perfect Product by Steve, Verified Owner, June 28, 2025
This product fits and performs perfectly. A little more expensive than some but worth it. I highly recommend Spikes Tactical products. Their weapons and tools are meant to be “no fail”.
1/1 found this helpful
Helpful Positive Review
A well made tool by Geoff, Verified Owner, July 8, 2020
I don’t mind paying forwell made tools that are a pleasure to use, and this is one such tool.. It is the most effective castle nut wrench I have used, and I strongly recommend it. It fits AR stock castle nuts beautifully, it is secure and you just do...
Read More...
1/1 found this helpful
Helpful Positive Review
Spikes tactical Castle nut wrench 3/4 drive by Rob, August 29, 2020
Fits well on th castle nut, and us 3/4 drive compatible. It is also made well with an anodized finish. This tool is small fits well anywhere. Great quality and this tool from Spikes Tactical works great. Just what you’d expect.
2/2 found this helpful
Most Recent Reviews
Solid and accurate tool by Hoey, Verified Owner, March 2, 2024
A must have in your range bag. Simple to use and can be used with a torque wrench for precise installs.
Most Recent Reviews
Spikes Tactical Stock Castle Nut 3/8 Drive Wrench by Norseman72, Verified Owner, June 3, 2022
Spikes castle nut wrench is great. It has very sharp and crisp notches to engage the castle nut. There is no more slipping and boogering up the castle nut with this tool. Very heavy and well machined. I just wish I would have bought one sooner.
Read All 5 Reviews
Color:
Black

Code: 2A8-CNW-SCNDW-SAT1007

MPN: SAT1007

UPC: 815648020675

List: $67.99Save 26%
$49.99
Purchase Restrictions Purchase Restrictions

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Spikes Tactical Stock Castle Nut 3/8 Drive Wrench

Add some quality gunsmithing tools to your tool kit with this Spikes Tactical Stock Castle Nut 3/8 Drive Wrench. Spikes Tactical crafted these Gunsmithing Equipment from 4140 chromoly steel with a heat treat that enhances its strength and durability for use in a variety of situations. This Spikes Tactical Rifle Stock Castle Nut Wrench Tool is topped off with a phosphate finish which ensures it resists corrosive elements and other nasties to provide a pristine finish that will last through hundreds of uses. Easily remove and install the Nuts with the attached wrench, and use it to adjust the tension of your Stock Extension. Equip this Spikes Tactical Riflestock Castle Nut Wrench Tool to your tool kit for quality that will last.image

Specifications for Spikes Tactical Stock Castle Nut 3/8 Drive Wrench:

Manufacturer: Spikes Tactical
Color: Black
Finish: Phosphate
Country of Origin: USA
Fabric/Material: 4140 Chromoly Steel
Condition: New

Features of Spikes Tactical Stock Castle Nut 3/8 Drive Wrench:

  • Material: 4140 Chromoly Steel
  • Heat Treated
  • Finish: Phosphate

Package Contents:

  • Spikes Tactical Stock Castle Nut 3/8 Drive Wrench

Spikes Tactical Stock Castle Nut 3/8 Drive Wrench Orderable Models

List of Orderable Models

  • Spikes Tactical Wrench - Spikes Stock Castle Nut 3/8 Drive, SAT1007 , MPN: SAT1007 , UPC: 815648020675 , Code: 2A8-CNW-SCNDW-SAT1007

Spikes Tactical Stock Castle Nut 3/8 Drive Wrench Unavailable & Discontinued Models

List of Unorderable Models

  • USED Spikes Tactical Wrench - Spikes Stock Castle Nut 3/8 Drive, SAT1007, EDEMO3, Used, Condition Like New , MPN: SAT1007-EDEMO3 , Code: 2A8-CNW-SCNDW-SAT1007-EDEMO3
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Last updated 2026-07-04 UTC.