Premium quality 
Made of high strength and durable steel material, coated with plastic, these dumbbell bars are designed for long last use without any quality problems. 
Safe and stable 
Each bar in this set features threaded design and equipped with locking nut that allow the dumbbell weight to firmly attach to both ends to prevent them from moving during exercise.
Ergonomic design
The curved design with knurling on the bar allows your hand to grip the bar securely, anti-slip and sweat-proof. 
Multipurpose
It is perfect for various warm-up exercise and strength training such as arms, shoulders, abs, legs or back training.

2* Dumbbell Bar
4* Nuts