[APPLICABLE SIZE]: The short spring tension rods come with 2 pack, the diameter of the inner and outer tubes is 0.51 inches/0.63 inches, 13 mm/16 mm, suitable for wall distances from 12 to 18 inches. [EASY TO USE]: The small tension curtain rod is very easy to install, just twist to stretch, no drilling required for a long-lasting, tight, secure fit, suitable for smooth surfaces. Please don’t stretch the tension rod for closet to the maximum! [SPRING ROD STRUCTURE]: The short tension spring rod is made of high-quality carbon steel, built-in strong springs, the bottom ends are hard rubber. After testing, the hard rubber bottom support force stronger and more stable. [WIDE APPLICATION]: The small tension rod is light weight and small size, very flexible to use, load-bearing about 4-8 lbs, very suitable for use in closets, wardrobes, shoe cabinets, bathrooms, drawers, kitchens, bookshelves, under sinks, etc. [QUALITY TENSION ROD]: The short tension spring rod using electrostatic spraying technology to prevent rust, which is practical and beautiful; No drilling mini closet tension rod make your home more neat and orderly. Product Specifications: Inner Tube Diameter: 1.3 cm/0.5 1 inches Outer Tube Diameter: 1.6cm/0.625 inches Load Capacity: 4-8 lbs Quantity Options: 3 Short spring tension rods or 5 short tension rods Material: High quality carbon steel and high quality rubber Stretchable Length: 40 cm/16 inches to 70 cm/28 inches Applicable Wall Length: 40 cm/16 inches to 63.5 cm/25 inches Uses: The tension rod can be used as small tension curtain rods, closet tension rod, wardrobe spring rods, shoe racks, closet tension rods for hanging clothes, etc. Suitable for the Walls: Ceramic tile wall, latex paint wall, cement wall, lime wall, wooden wall, tempered glass, metal wall and other smooth surfaces.   Features: 1. The anti-slip rubber at both ends increases the friction with the wall, making the small tension rod more firm and not easy to fall. 2. Adopt electrostatic spraying technology, anti-rust, smooth and delicate, reduce friction with suspended objects. 3. The built-in strong thick spring is full of elasticity, giving the short spring tension rod enough tension and firm support.   Steps for Usage: Step 1: Rotate and stretch the length of the samll spring rod to the desired length. (1-2" more than wall spacing) Step 2: Fix one end of the thin spring rod, and the other end forms a 45° angle with the wall. Step 3: Push the other end of the mini tension rod up so that it is perpendicular to the wall.   Kind Tips: 1. Please carefully confirm whether the applicable size is suitable for the size you need before purchasing. 2. Please do not stretch the length of the tension rod for closet to the maximum. The shorter the extension length of the rod, the better the spring elasticity and the better the use effect.