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CAP

CAP Barbell Cast Iron Hex Dumbbell, Single, 12 lb

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Mar 29
Order within 7 hours and 58 minutes
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Features

  • VERSATILE Dumbbells offer the ability to target specific muscle groups or perform a full body workout; Use smaller weights for upper body exercises and switch to heavier weights for lower body exercises
  • CONSTRUCTION Heads are made from ASTM A48 Class 20 grey iron and joined together by a 1018 cold rolled solid steel handle (sizes 15-120lb) finished with a durable industrial enamel coating.
  • FEATURES Original Hex Shaped heads prevent rolling. The medium depth knurling on the handle provides essential grip and security during use. Baked enamel coating is a durable and effective finish.
  • FUNCTIONAL Incorporating dumbbells are perfect for isolations, full body, functional and HIIT workouts; Adding resistance to your workout routine will help shed fat and build muscle faster
  • CHOICES This cast iron dumbbell group from CAP is available in sizes from 3, 5, 8, 10, 12, 15 - 120 lb in 5 lb increments.

Description

Discover the versatility and effectiveness of the CAP Original Hex Cast Iron Dumbbells, meticulously designed to target every major muscle group with precision. Crafted from ASTM A48 Class 20 grey iron, these durable dumbbell heads are securely joined by a 1018 cold rolled solid steel handle, ensuring robustness and longevity. Ideal for building muscle, enhancing core strength, and promoting overall balance, these dumbbells offer a comprehensive fitness solution. Their hexagonal heads prevent rolling, providing stability during storage and facilitating seamless transitions between exercises. The medium depth knurling on the handle guarantees a secure grip, enhancing comfort and safety throughout your workout regimen. Finished with a resilient industrial enamel coating, these dumbbells not only resist wear and tear but also maintain their aesthetic appeal over time. Experience the benefits of incorporating dumbbell exercises into your routine, from increased bone health and calorie burning to elevated energy levels and improved mood. Elevate your fitness journey with the CAP Original Hex Cast Iron Dumbbells, a testament to quality craftsmanship and functional design.

Brand: CAP


Color: Gray, Single


Item Weight: 12 Pounds


Material: Cast Iron


Special Feature: No-Roll Head


Brand: ‎CAP


Color: ‎Gray, Single


Item Weight: ‎12 Pounds


Material: ‎Cast Iron


Special Feature: ‎No-Roll Head


Product Dimensions: ‎10.2"L x 3.2"W


Style: ‎12 Single


Handle Material: ‎Alloy Steel


Number of Pieces: ‎1


Set Name: ‎Single


UPC: ‎702556102701


Manufacturer: ‎CAP Barbell


Item Package Dimensions L x W x H: ‎12.72 x 7.8 x 6.93 inches


Package Weight: ‎5.82 Kilograms


Item Dimensions LxWxH: ‎10.2 x 3.2 x 3.2 inches


Brand Name: ‎CAP


Part Number: ‎SDGIS-012


Size: ‎12 lb


Date First Available: July 12, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • i love these weights!
Why did you pick this product vs others?: i picked these weights (i got 12 pounders) because they seemed plain & simple metal. i didn't want rubber or plastic parts that would potentially smell to high high heaven (some of that kind have been at my gym & the smell never went away). i read some of the reviews saying that these weights had sharp parts, i thought, ok, if that happens i'll file that part down. but no, they arrived & seem perfectly fine, & the amazon driver had a little work out as he delivered them to me. :) totally recommend. ... show more
Reviewed in the United States on June 21, 2025 by hunter

  • 12lb weight
Love this cast iron weight, beautiful design & very durable, easy to hold when doing arm exercises, a great addition to my weight collection. Received fast & packaged well. Definitely recommend
Reviewed in the United States on November 7, 2025 by Pat

  • Hard to find weight good quality
Good quality casted dumbbells I will say this particular weight was hard to find Thank you for making them 👍👍
Reviewed in the United States on January 24, 2025 by Johnnytornado

  • oh the 12 pound irony
I’ve been looking for 12 pound dumbbells for years to finish off my hex dumbbells. I bought like 20 years ago. I’m getting older so lifting heavy weights is not my thing anymore. Lifting heavy enough to stay toned in shape is good enough for me.
Reviewed in the United States on September 3, 2025 by Amazon Customer

  • All good.
Quality weights. Delivered promptly and packaged well.
Reviewed in the United States on August 9, 2025 by Amazon Junkie

  • The price, can't beat it....
Best price, delivered to your front door
Reviewed in the United States on September 12, 2025 by Chad T

  • as described
great
Reviewed in the United States on September 23, 2025 by King Family

  • It's fine, hard to mess up a dumbbell
It's fine. Average dumbbell and weightage and no issues with grip, etc. But it works fine
Reviewed in the United States on February 8, 2026 by H. Chen

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