Loaded Lifting

Aluminium Barbell Lock Jaw Collars (black)

Rated 5.0 out of 5
Based on 2 reviews
 10 weekly payments of $4.49

or 4 interest-free payments of $11.24 AUD fortnightly with Afterpay


Our lock jaw design aluminum collars are a premium barbell collar that will keep your weight plates locked down and secure. Simply pull their levers fully open until you hear a 'click' and slide over your barbell. Lock firmly into place by sliding their levers in the opposite direction.

Rubberized inner linings are also included to help protect both the collars and barbell during repeated use. Sold in pairs, these collars are suitable for Olympic Barbells with a 50mm diameter.


  • Commercial grade aluminum
  • 380g weight (as a pair)
  • Sold as a pair
  • Rubberized inner lining to protect barbell
  • Lock jaw mechanism for a more secure hold
  • Designed for 50mm Olympic Sleeves
  • Matt black finish inside and out.

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average rating 5.0 out of 5
Based on 2 reviews
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100% of reviewers would recommend this product to a friend
Review posted
Reviewed by Mark K.
Verified Reviewer
Rated 5 out of 5

Great collars

Not much else to say. They're great collars. Don't move much if at all even on deadlifts. Fit super snugly on the Loaded Lifting power bar.

I recommend this product
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Review posted
Reviewed by Neville D.
Verified Buyer
Rated 5 out of 5

Aluminum Barbell Lock Jaw Collars

These are the best bit of kit that you can get. They grip well and do NOT move which gives you the confidence to lift heavy.

I recommend this product
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