Quick Summary
The Bells of Steel Magnetic Barbell Collars are a pair of black weight bar clamps for an Olympic barbell. They feature a quick-release design and a rubberised inner layer, with magnets that let you stick them to a power rack between uses.
Each collar weighs 0.2lb and measures 1.06in wide with a 3in outer diameter. The slim profile is useful when you want more space on the bar for additional plates.
Who It Is Best For
These collars suit buyers who want quick-release clamps for an Olympic barbell and prefer a pair that can be stored on a power rack using the built-in magnets. They are also a consideration if you want a bar clamp with a rubberised inner layer to help avoid scratching the bar sleeves.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Bells of Steel. |
| Product type | Magnetic barbell collars / weight bar clamps for an Olympic barbell. |
| Colour | Black. |
| Quantity | Pair. |
| Release type | Quick-release system for faster plate changes. |
| Inner layer | Rubberised inner layer to protect the bar sleeve. |
| Magnetic storage | Can be stuck to a power rack, including uprights, crossmembers or feet. |
| Weight | 0.2lb each. |
| Width | 1.06in. |
| Outer diameter | 3in. |
Why Buyers Choose It
- The quick-release lever gives a faster way to open the clamp for plate changes.
- The slim 1.06in width leaves more room on the bar for additional plates.
- The magnetic design lets you store the collars on a rack between sets.
- The rubberised inner layer adds a protective contact surface for the bar sleeve.
What To Know Before You Buy
Check that you want a pair of black collars for an Olympic barbell before ordering. The stated dimensions are 1.06in wide and 3in in outer diameter, so reviewing the available bar space is sensible if you plan to load multiple plates. The magnets are intended for use on a power rack, including uprights, crossmembers or feet.
Pros: The quick-release design and slim profile support fast plate changes with more room on the bar.
Cons: Buyers should check the collar dimensions and bar setup to make sure they suit their plates and rack storage preferences.
Common Buyer Questions
What bar do these collars fit?
They are listed as Olympic barbell clamps, so they are intended for an Olympic barbell.
Can they be stored on a rack?
Yes. The collars are magnetic and can stick to a power rack, including uprights, crossmembers or feet.
How many collars are included?
A pair is included.
What are the listed size details?
Each collar weighs 0.2lb and measures 1.06in wide with a 3in outer diameter.
Final Buying View
If you want quick-release Olympic barbell collars with a magnetic storage option and a rubberised inner layer, this pair is a straightforward fit to compare against your bar and plate setup. Check the listed dimensions and make sure the rack storage style suits how you train.





