A wide variety of shelf configurations are possible, thanks to three available sizes of shelving. Durable AkroBins feature a curved bottom hopper front for easy access to small parts. Bins come in six colors: Blue, Red, Yellow, Stone, Green, and Semi-Clear. WIRE SHELVING ADVANTAGES: - Maximize space utilization. - Sort parts to increase efficiency. - Shorten assembly times. - Improve inventory control. - Reduce clutter. - Reduce dust and dirt build-up on parts. A surcharge may apply. Available with up to 11 shelves.