EASY TO IDENTIFY: The pepper grinder has clear salt and no more worrying about getting the wrong grinder. Our upgraded pepper grinder spice grinder set comes with an acrylic visible window to remind you which one you’re using. These grinder sets are refillable Filling and reusable, you can grind any kind of spices like sea salt, black pepper and others. Good helper in the kitchen 2. EASY TO ADJUST TO USE: Industrial High Salt and Pepper Grinder Refillable Wood Salt and Pepper Mill Set Shaker Large capacity, adjustable coarseness, you can turn the stainless steel nut on the top to adjust from fine to coarse. (Counter-clockwise is thick, clockwise is thin). Enjoy your delicious meals with this professional salt and pepper mill set. 3. Natural wood material: This manual salt and pepper grinder set is made of natural oak, stainless steel and ceramic grinding mechanism, no plastic material, no corrosion, you can use it safely. This natural wooden salt and pepper grinder is an elegant