2 Packs Barbell Lock Anti - Slip 25mm Spin - Lock Collar Screw Barbell Dumbbell Weight Lifting Secure Locks Accessories Bar Dumbbells And Weights Twist Spin Tools Dumbbells

SelfLocking Design Our barbell nuts feature an integrated selflocking design with dual layers automatically tightening the threaded plates with just one twist ensuring ty without loosening for all your lifting needs. With its unique design durability and secure fit are guaranteed every time allowing you to focus on your lifts without worry ty First When it comes to lifting ty is paramount. Our barbell clips employ a duallayer dualthreaded plate design with a reverse locking mechanism. The dual threaded plates automatically reverse inward to securely lock ensuring a lock throughout your training giving you peace of mind SelfLocking Nut Principle As the nut is screwed in the unique internal structure causes the inner threaded plates to clamp inward achieving a secure and stable lock. Easily install our barbell collars in less than 5 seconds allowing you to focus on lifting without wasting time Versatile Use Our barbell nut dimensions are 4.5 3.5cm suitable for dumbbells kettlebells and other professional fitness equipment ensuring a secure fit without slipping Satisfaction Guaranteed Each package includes 2 barbell collars ensuring you have everything you need for your workouts. If youre unsatisfied with your weight clips give our barbell nuts a try. They make weight changes easy and ensure your ty during lifts