Features: Durable Material: The diamond claw tweezers handle is made of precision casting aluminum with non-slip design. made of stainless steel,with functions of waterproof,anti-corrosion,and anti-strong sunlight for long time use. Easy To Use: Metal pickup tool adopts telescopic design,the claw will extend out of the pen holder by pressing of the pen. You can adjust the grasping range and tightness by adjusting the pressing force according to your needs,so it is very convenient to use. Wide usage: This stainless steel slide locking diamond tweezers has fine serrated tips for working with gemstones and other small items. Slide the locking mechanism to apply even pressure to hold an item. : Name : 3PCS pick up jewelry tools - 3 styles Function:Anti-magnetic Size : Tweezers: 16.5cm/6.5inch : 12cm/4.7inch Note:Pointed parts included, please keep from . Material: Stainless steel colour: silver Package Contents: 3 x Sharpening Stones Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.