The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder
The "Nut Cupper" - Angle Grinder Nut Holder

The "Nut Cupper" - Angle Grinder Nut Holder

4.6
Rated 4.6 out of 5 stars
10 Reviews

SKU: 2631

Regular price €17,95

***NOTE! Please CLICK HERE for a list of confirmed fitments. If you grinder is not listed, feel free to contact us for assistance!***

Stop losing your grinder’s spanner nut. The TMR Customs Nut Cupper is the ultimate angle grinder nut holder — it threads directly into your grinder to keep your nut locked down when it’s off the tool. No more digging through drawers, crawling under benches, fighting spiderwebs, or swearing mid-project — this is spanner nut storage done right.

Available in 4 sizes to fit the most popular 4-1/2" angle grinders (Milwaukee, DeWalt, Walter, Metabo, Bosch, and more!). Just choose your model from the drop-down menu and get cupping. 

Features:

  • Holds your spanner nut securely when not in use

  • Threads directly into your grinder for easy storage

  • CNC machined for a perfect fit

  • Built tough from heat treated 4140 steel

  • Available in 4 sizes to match your grinder

The Nut Cupper – because nobody likes a loose nut.


We're wheelers too - we back every product with the TMR Customs quality guarantee. Our products are designed to be the ultimate in durability and withstand years of abuse. So go ahead and abuse them in the dirt and rocks - just as they were intended!

DESIGNED, MANUFACTURED AND TESTED BY TRUE OFF ROAD ENTHUSIASTS!

4.6
Rated 4.6 out of 5 stars
Based on 10 reviews
Total 5 star reviews: 9 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
90%would recommend this product
10 reviews
  • WJ
    William J. S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Great addition to my grinder

    I absolutely love this tool. Great quality and it is very convenient having it on the grinder for switching between different wheels while working on equipment and products. Thank you TMR!

    TMR Customs
    3 hours ago

    Thanks, William! We appreciate the 5 star review.

  • RM
    Rory M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Angle Grinder

    This nut cupper was exactly what I was looking for! Perfect for the job at hand!

    TMR Customs
    3 hours ago

    Hell yeah! Thanks for the 5 star review on The Nut Cupper.

  • W
    William
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    5 Stars

    Awesome and convenient addition to me angle grinder. Great communication and customer service.

  • M
    Michael
    I do not recommend this product
    Rated 1 out of 5 stars
    2 weeks ago
    1 Star

    Wrong size for my grinder even though it was advertised for it.

    TMR Customs
    2 hours ago

    Please email support @ tmrcustoms . com and we'll replace it free of charge. It's tough to keep up with all the different Grinders on the market! Thanks.

  • SS
    Steven S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great product For an aggravating problem

    We received the nut cupper and immediately put it on our grinder. We constantly change the brushes and grinding wheels on our grinder and have lost many retaining collars. This has saved us time, money and aggravation.

    TMR Customs
    3 hours ago

    Thanks, Steven! Stoked to hear you are happy with The Nut Cupper.