One-lever flip lock mechanism: Allows fast and easy plate changes for efficient training sessions
Fits all 50mm Olympic barbell sleeves: Ensures broad compatibility with standard gym equipment
Textured grip surface: Provides secure handling and reduces slippage during use
Solid clamp-on design: Keeps plates tightly secured for safety and stability
Durable construction: Built to withstand repeated use in training environments
Summarized by Shop
Fast on. Fast off. Plates stay tight. Fits all Olympic sleeves (50mm). Flip-lock lever. Textured grip. Treat them with basic respect and they’ll do what collars are supposed to do. Why They Work
Simple: one lever. On and off fast.
Effective: solid clamp on 50mm Olympic sleeves.
No-frills value: does the job you expect it to, session aft
Material
Plastic, Rubber
Color
Black
Compatible Sleeve Size
50 mm Olympic barbell sleeves
Lock Type
Flip lock lever
Pattern
Solid
Sold As
Pair (2 collars)
Summarized by Shop
4.9
10 ratings
5
4
3
2
1
love these collars! i love everything i have purchased from Westside Barbell♥️
B
Bear · Yesterday
These hold the bar well
Kevin · August 4, 2026
Flip Lock Collars
These are a quality product that is very easy to use. Slide on easily and lock securely and quickly.