Neoprene Dumbbells + a 3 Tier Rack are the best option for house gym setups. Various strength workouts can be performed that helps in building one’s muscle growth, improving endurance and speeding up the metabolism that makes you feel fresh and active The “A” shape dumbbell racks having 2mm thickness in construction, scratch-less structure and solid firm design that allows the rack to remain still without any slippage. Exotic Hex shape structure of the dumbbells prevents the dumbbells from rolling away Soft Neoprene coating grip enables for an easy grip. Having a capacity of 120lb, neoprene dumbbells racks provide rubber clips on each holder over which any weight from 2lb to 20lb can be stored with ease Sleek looking dumbbells can be piled up on each other while taking up minimum room or can be stored up on the Dumbbell racks, which takes up even less room The box includes 3 dumbbell pairs (15LB, 17.5LB and 20LB) + a 3 Tier Rack. Cast iron is of superior quality with neoprene grip for the dumbbells. The rack's assembly accessories include 8 bolts of 15mm, 4 bolts of 75mm, 12 nuts with 24 washers and one Allen Key Fitness Alley dumbbell rack is an easy steel, highly portable, and sturdy weight rack for dumbbells. Designed specifically for indoor use, it occupies the least amount of volume in your home. Available in 3 tier and 5 tier sizes, this durable dumbbell holder is constructed to last, offering robust support under heavy weights that you use during your most strenuous workouts. Galvanized screws ensure rust irritants don’t cause damage and prevent accumulation of oil compounds on the surface of the rack. It also protects and prevents damage to the exterior coating of your hand weights. If you are looking for a frame weight rack that will not take up too much space and hold all your different sized dumbbells, this is the hand weight rack for you. Complete your home gym today with the new and improved Fitness Alley Steel Dumbbell Rack in either 3 tiers or 5 tiers. Usage & Safety Instructions for Assembly: The dumbbells rack stand comes un-assembled and requires the following step-by-step construction: Tools Needed: Allen Key & an adjustable wrench or spanner * To assemble the dumbbell stand, first unpack all components and locate the hardware. * There are two bottom shelves and one separator * Take the bottom shelves, align them parallel, place separator in the center and use 80mm galvanized screws to tighten this component section from both sides. * Once the base is secured, take the side panels, position them upwards/vertically paralleled onto the bottom shelf. * Now take the TOP on top of the assembly and bolt together 16mm screws. * Nuts go inside with flat heads flush on the upper surface. Leave bolts finger tight. The dumbbell rack should be placed on a flat, floor surface. If this is not possible, you will need to level the top of the rack for optimal performance. Tighten all the bolts to firm up the rack. (3 Tier Rack & 15lb, 17.5lb, 20lb Dumbbells)