Specifications: 100% Brand New and High Quality Material: Plastic Size: approx. 3.5 cm * 1cm Package included: 10/20/30/40/50 pcs * Holder Support drop shipping ! ! Features: These tiny 90-degree benders will assist you to reorient your stems to the desired direction for better yields. The following manual training technique is called low-stress training, it involves manipulating the shape of plants to produce better yields while controlling the height and shape of your plants. Low-stress training is done to create multiple flowering sites and overall help you use light more efficiently. Notes: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! By the way, if you like our store, Please add our store to your Favorite Stores, You can get our New arrival and Discount information in time.