Jump to the main content

Product Search
FREE SHIPPING On Orders to the Continental U.S.
SUMMER SALE Monday 7/7 9am PST - Friday 7/11 PM PST: 15% OFF ANY IN-STOCK ITEM
Use code SUMMER15 at checkout.
Discount is only valid for new online orders.

Secure Checkout

Purchase Quick-Lock Dumbbell Locking Screw - Add

SKU: 1012-2
Quick-Lock Dumbbell Locking Screw - Add

$42.00

★★★★★ ★★★★★ 5/5 Stars. (3 Reviews)

FREE Shipping to the lower 48 US States!

AK, HI and Canadian customers can see shipping options during checkout. For other International locations, please contact us and we can give you a shipping quote.

This product is part of our patented quick-lock technology and is used with either our adjustable dumbbells or adjustable kettlebells for securely holding weight in place. View more product details below.
 

Description

Add on Length Locking Screw

Dumbbell use: This longer locking screw is the same part used with the 120 Add on Kit. If you have the 75 lb set and want to just make one heavier dumbbell you can use two of these Add on Screws and load on more plates from the other dumbbell.

Kettlebell use: You can use this locking screw with the 5 lb and 2.5 lb plates from the standard Quick-Lock Dumbbell system to get up to the 80 lbs max size Kettlebell. The larger 22.5 lb weight plate is not required.

Item weight is about 3 lbs but we recommend considering it 2.5 lbs to make dumbbell weight calculations easier.

Reviews

★★★★★ ★★★★★
5/5 Stars out of 3 Reviews
5
3
4
0
3
0
2
0
1
0
Verified Buyer
High quality
Vinicius (TX) | April 21st, 2025
All perfect as always with Iron Master dumbbell and kettlebell system
Love these weights
Jennie Linhares | January 1st, 2024
So glad we added these to our weights. It has made it easier to add weight to the kettlebells. Mostly I didn’t like having to move the locks from the dumbbells to the kettlebells then back.
Great Locking Screw
Lucas (Maryland) | June 13th, 2022
These are a lifesaver, so I can increase to higher amounts
Write Review:
Quick-Lock Dumbbell Locking Screw - Add
  • Click/Tap a star to rate. 5 stars is the best.
  • All fields are required except "where you're from".
  • Your email is for verification purposes only and will NOT be published or shared. See our Privacy Policy.

Thank you for your review!

Enter only the red underlined text:  3Ry63655Arq!

Accessories

Documents

No Documents Currently Available for this Product