Giottos 6.1" Short Center Tripod Column GBC320 is a versatile tripod accessory that can help you get the most out of your Giottos tripod. Specifically designed for the GB4180 Giottos tripod, this tripod accessory is literally the core of the tripod, the center column around which all the hardware, legs, plates, and ballheads of your tripod rotate. Built from durable materials, this Giottos tripod accessory lets you utilize your tripod to its full potential by accessing its full leg spread. The Giottos 6.1 Inch Tripod Column is shorter than the standard tripod column on the GB4180, which allows you to lower the tripod farther to the ground without the column getting in the way. Giottos has constructed this column to the company's normal high standards, and it will install easily to your GB4180 photographic tripod. To bring your tripod as low as possible, center it around the Giottos Center Tripod Column with Plate.