Kavi (round black nylon end caps) and Novi (flat metal ends) bases
virtually any size, any version, and any option
C, T, double column T, X, and four column X type bases in fixed, flip, folding, and nesting versions with adjustable glides, locking or hidden casters.
Standard, fixed lower, fixed higher, bar, spring clip adjustable, gas asssisted spring clip adjustable, ratchet adjustable, crank adjustable, and electric adjustable height versions