These magnetic clips are designed with ensuring a reliable hold without slipping or falling. Each pack includes 12 pack silver tone magnetic clips that can securely hold items such as photos memos notes or even lightweight objects on any magnetic surface including whiteboards and refrigerators. Specifiion: Product Name: Magnetic Clip Color: Silver Tone Weight: 321g Max Opening Width: 15mm/0.6 Magnetic Base Size: 3 x 2.5cm/1.2 x 0.9 (L*W) Total Size: 3.5 x 3 x 2.2cm/1.3 x 1.2 x 0.8 (L*W*H)