About This 18/8 STAINLESS STEEL RUST RESISTANT: The shower slide bar and two brackets are constructed of 18/8 premium grade stainless steel, matte black finish protects against corrosion & rust, ensuring durability and longevity 30” EXTRA LONG SLIDE BAR: Original design with 25% longer than ordinary slide bar, the overall length is 30.71", the diameter is 0.87", the adjustable distance between the two brackets is 20.5" to 28.4", which allows you to adjust the height of the handheld shower holder within a wide range REUSE EXISTING HOLES: KES slide bar features two adjustable brackets, which provides easy alignment with the existing drill holes, or can be attached to the grout line without damaging tiles. The slide bar is not a one-piece structure, which needs to be assembled HEIGHT ADJUSTABLE for EVERY FAMILY MEMBER: The sliding shower head holder can be easily adjusted to any height or angle, convenient for kid bathing, pet washing, or elderly sitting on a shower chair, providing wonderful shower experience EASY to INSTALL: Wall mounted installation. The package comes with a shower slide bar, an adjustable shower head holder, a hardware pack (screws are made of 18/8 stainless steel.), and a detailed installation guide. Drill-bit size is 6mm Overview Color : Matte Black Brand : KES Material : Stainless Steel Item dimensions L x W x H : 30.7 x 0.85 x 3.07 inches Finish Type : Painted