Office Chair/Desk Chair Caster, 7/16" x 7/8" Grip Stem, Set of 5

Stem Diameter: 7/16" ' Stem Height: 7/8"
Caster Height (not incl. stem): 3-1/16""
Wheel Diameter: 2"' Wheel Width: 3/4"
Total Caster Width: 2-5/16"
Sold as a set of 5

Dual Wheels: Each of the dual wheels is 2" in diameter and 3/4" in width. 

Construction: The caster body is a composite plastic. The caster tread is thermoplastic rubber and the caster core is polypropylene plastic. The caster axle is steel as is the 360-degree swiveling grip ring stem with brass band. 

How Sold: This item is sold as a set of 5. Thus, selecting a quantity of 1 will result in 1 set of 5 casters being ordered. Selecting a quantity of 3, for example, will result in 3 sets of casters (3 x 5 = 15) or 15 casters being ordered.