Plastic Barbell clamps

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{"cid":"170181","pid":"27492593","pimg_url":"\/\/img1.b2bforus.com\/b4\/f6\/54af10f617dd\/product\/99260547_s-w400xh400.jpg","name":"50Mm PP Barbell Locking Collars Adjustable Custom Plastic Anti-Slip Barbell Collar Clamp","attrs":{"Price":"Negotiable","MOQ":"50.0 Pairs","Delivery Time":"Negotiable","Brand":"YZ"}}