Vender 15Pcs True Cut Silicone Non-slip Adhesive Ruler Grip Rings Patchwork Rulers. al mejor precio

Description: Apply these little rings to the back of any ruler to increase safety and cutting accuracy by preventing slipping. Accurate - For straight, precise cuts, enhance your ruler by adding non-slip! Safe - Increases safety and cutting accuracy by preventing slipping. Easy - Simply stick to the back of any ruler. Convenient - Transparent for easy fabric visibility. Specification: Material: Silicone gel Color: Clear Outer Diameter: Approx. 20mm Inner Diameter: Approx. 6mm Thickness: Approx. 0.5mm Package Includes: 15 Piece Non Slip Adhesive Rings