Features 【High Quality Material】: This screwdriver magnetic ring is made of aluminum alloy and strong magnet, which is durable. 【Usage】: The magnetic ring can firmly fix the screw to prevent the drill bit from slipping off, thereby prolonging the service life of the drill bit. 【Excellent Workmanship】: The screwdriver magnetic ring is well made and easy to use and install. 【Applicable】: The screwdriver magnetic ring is used to install flat-blade screwdriver bits, suction cup screws, fixing screws and mounting screws, which is more convenient. 【Specifications】: Size: Approx. 15 x 23 mm / 0.6 x 0.9 inches; Available Colors: Red, Yellow; Weight: Approx. 40 g / 1.4 oz. Features: 1. This screwdriver magnetic ring is made of aluminum alloy and strong magnet, durable. 2. The magnetic ring can firmly fix the screw and prevent the drill from slipping, thus prolonging the service life of the drill. 3. The screwdriver magnetic ring has excellent workmanship and is easy to use and install. 4. The screwdriver magnetic ring is used to install flat-blade screwdriver bits, suction cup screws, fixing screws and mounting screws, which is more convenient. 5. Size: Approx. 15 x 23 mm / 0.6 x 0.9 inches; Available Colors: Red, Yellow; Weight: Approx. 40 g / 1.4 oz. Specification: Condition: 100% Brand new Item Type: Screwdriver Magnetic Ring Material: Aluminum alloy + strong magnetic Size: Approx. 15 x 23mm / 0.6 x 0.9in Optional Color: Red, Yellow Weight: Approx. 40g / 1.4oz   Package List: 5 x Screwdriver Magnetic Ring Package List