Proking Olympic Barbell Collars

To small, not for use with regular gym workout equipment

I have been looking for something to fit my home made 3/4 inch dumbbells, I was having to use pipe repair clamps with a wingnut and it just took time getting things on and off and slowed me down during sessions. Bear in mind these don't fit 3/4 inch pipe, they're 30mm, to fit 1' pipes. So I've had to add some duct tape strips to pad it out. Eventually, I'll cut some rubber strips and glue them bad boys on. But in the meantime...quick on off and plate changes. FINALLY :D

These locks work and they work well. Buy with confidence.