Introducing the 3\" Dual Locking Swivel Caster Wheel (4pc) Set by POWERTEC: An impressive combination of precision and heavy duty craftsmanship， these well built steel swivel casters are conveniently paired with polyurethane (PU) rubber wheels. Each wheel was designed with a dual locking lever that adds exceptional stability for material handling and braking versatility for assortment of indoor and outdoor mobilized applications. The swivel mechanism ensures a 360 rotation， providing optimal maneuverability to make smooth transitions or to turn tight corners and take on any obstacle along the way. Each caster wheel flaunts an impressive 220 lb loading capacity - perfect for an assortment of heavy lifting jobs. This simply means， with this 4 piece set， you'll already be starting out with 880 lbs of smooth rolling. The non-marring wheels protect your floor and offer a soft cushion ride. The plate mount comes with 4 pre-drilled holes， offering a simplistic approach to mounting. Additionally， the high precision ball bearings offer exceptional noise reduction， decreased rolling resistance and consistent hauling. Commonly Used Applications: Dollies， Moving Furniture， Industrial Equipment Carts & more! Set Includes a 4 piece set of 3-Inch Swivel Double Lock Polyurethane Plate Casters Plate Size: 95mm x 67mm.PU Color: Gray

INCLUDES: (4) Polyurethane Wheels - Dual Locking Caster Set

DESIGN: 3" Grey non-marking caster wheels are made with polyurethane (PU) rubber type material to protect your floors and offer a quiet， smooth and shock absorbent performance

HEAVY DUTY: Caster wheels feature a premium steel and ball bearing construction delivering industrial strength durability， with a weight capacity of 880 lbs. for the complete set

DUAL LOCKING: Casters contain a double lock mechanism to safeguard against rolling and pivoting， while ensuring proper swivel and wheel rotation stability

UNIVERSAL: Swivel casters flaunt 360° pivoting action - offering functional versatility for an assortment of easy to install applications， including roller stands for woodworking， dollies， digital displays， electrical enclosures， workstations， lite furniture， travel and instrument carrying cases， etc.