Friction Ring Stem Diameter: 7/16"

Base Diameter: 2-1/8"

Glide Height: 2-3/16"

Material: Durable Plastic w/ Non-Marring Base

Color: Black

Sold Individually

Stem Measurements: 3/8" Dia. x 1"L or 7/16" Dia. x 7/8" L

Wheel Diameter: 2" or 2-3/8"

Attachment Type: Friction Ring Stem (or Grip Neck Stem)

Dual Soft Wheels for Hard Flooring

Stem Diameter: 5/16in.

Stem Length: 1-1/2in.

Wheel Diameter: 2in. or 2-3/8in.

Wheel Material: Soft Rubber

Wheel Type: Dual

Housing Material: Hard Plastic

Stem Material: Steel

Stem Type: Grip Neck

Stem Length: 1"

Stem Diameter: 3/8" or 5/16"

Wheel Diameter: 2" or 2-3/8"

Wheel Material: Hard Rubber

Housing Material: Plastic

Stem Material: Steel

Stem Design: Threaded

Dual Wheel Design

Stem Lengths: 3/4", 1", 7/8", or 1-3/8"

Stem Diameter: 3/8" or 7/16"

Wheel Diameter: 2", 2-3/8", or 2-1/2"

Material: Nylon

Dual Wheel

Locks into Place