Features:This is a 7 pins Lock on both sides. So that it is equal to 2 x 7 pins lock.You can see clearly that how the pins work when a key is inserted.You actually can see the pins moving up and down as the key slides into and out of the lock.100% brand new and high qualitySpecifications:Color: TransparentMaterial: MetalSize: approx. 6.7 x 3.5 x 2.1cm (L x W x H)Net Weight: 85gNote: Due to the difference between different monitors， the picture may not reflect the actual color of the item. Thank you!Package includes:1x Lock2x Keys