Tools› Hand and Other Tools

DieHard

Nut Splitter 5/16" to 7/8"

$15.99

SKU: DH50075

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The DieHard DH50075 is a nut splitter designed for removing damaged, stripped, or rusted nuts. It works by splitting the nut without damaging the bolt or threaded stud. The tool features a self-centering swaying tip and a durable chisel. Its body is constructed from carbon steel, and the blade is made of 42CRMO. This nut splitter is suitable for nuts ranging from 5/16" to 7/8".
Show original supplier description
The DieHard DH50075 nut splitter is engineered to be the durable solution for removing stubborn nuts that have become damaged, stripped, or rusted. When conventional methods prove insufficient, this tool allows for the precise removal of a nut without causing further damage to the bolt or threaded stud it is attached to. Constructed with a robust carbon steel body and a hardened 42CRMO blade, this nut splitter is built to withstand tough jobs. It features a self-centering swaying tip that automatically adjusts to the nut, ensuring proper alignment for efficient splitting. This tool is versatile and designed to fit a range of nut sizes, specifically accommodating nuts from 5/16 inches up to 7/8 inches. DieHard tools are known for their reliability and power, exceeding industry standards and ensuring they are capable of handling demanding automotive repairs.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

BrandDieHard
Part NumberDH50075
CategoryTools

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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