Description: 【Non slip】: Sharpening stone holder, The whetstone holder is stable and non slip. It can be fixed the sink without slipping. It is easy to collect and drain water and will not make the kitchen dirty. 【Adjustable bolts】:Over Sink Sharpening Stone Holder, Butterfly screw accessories, adjustable bolts, adjust the length of the sharpening 【Easy to Use】:Whetstone Holder, Attach the sharpening to the sink, then place the sharpening stone on it to operate. 【Application】: Sharpening stone holder fits sharpening plates, whetstones, stones, oil stones, diamond stones for almost sizes. 【Package Include】: 1Pcs Adjustable Sharpening Stone holder with whetstone. Size Chart: Stainless steel: Suitable for sink 32cm-42cm/12.60inch-16.54inch Suitable for Sharpening Stone 9cm-24cm/3.54inch-9.45inch iron: Applicable Sharpening Stone 12cm-25cm/4.72inch-9.84inch galvanized: Suitable for sink 29cm-44cm/11.42inch-17.32inch Applicable Sharpening Stone 12cm-23cm/4.72inch-9.06inch PU: Suitable for sink 11.5cm-21cm/4.53inch-8.27inch Applicable Sharpening Stone 30cm-40cm/11.81inch-15.75inch Package Includes: 1 Sharpening Stone Holder 1 Sharpening Stone Note: Please allow slightly errors due to manual measurement and different monitors.