Spring collars for dumbbell and barbell shafts. Compatible with 28mm shaft diameter, set of 2 (1 pair). These are common spring-type collars used to prevent plates from falling off. There is no significant rust on the metal parts, and the grip is also in usable condition, but there are some scratches and minor wear from use. Please note that these cannot be used on shafts other than the compatible diameter (28mm). Please prioritize the photos to determine the condition and specifications. Please purchase only if you understand that this is a used item. ▼ You can see other items for sale here #yamagi_listings #yamagi_bundle_deals Spring collar 28mm Barbell collar Dumbbell collar Shaft diameter 28mm Muscle training Weight training Barbell Dumbbell