Specification Brand : Hirate BulletPoint1 : IMPERIAL STEM SIZE: Our casters are standard 5/16" with 18 TPI,Coarse Thread (US), the stud diameter is 5/16" and the stud length is 0.79"(20mm), if your stem socket is METRIC M8, this caster is not suitable, please check before buy. BulletPoint2 : LOCKABLE CASTER : Hirate caster constructed with brake pedal, it can brake the rotation of the caster only, but the stem is still moveable for direction. BulletPoint3 : QUIET & SMOOTH ROLLING: Made of high-tech elastic polyurethane, with internal bearings are quick rolling and the surface is sleek,wouldn't get stuck by crumbs,hair, wouldn’t damage on floors. BulletPoint4 : HEAVY DUTY CASTER - Steel structures body is extremely hard wearing and resistant to dirt, 400 lbs capacity for 5 pack 2 INCH casters, can be widely used for most chairs and other furniture with IMPERIAL STEM 5/16" only. BulletPoint5 : VALUED SET: The Hirate branded color-boxed package comes with set of 5 caster and few 5/16”-18 thread screw inserts . Color : Brake CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 670533889177 ExternallyAssignedProductIdentifier2 : 0670533889177 IncludedComponents : 5* 5/16"-18 Threaded Screw Inserts ItemName : Hirate 5 Pack 2" Caster with Brake, Heavy Duty 5/16'' Threaded Caster Safe Locking Rubber Caster for Office Chairs Furniture(Thread Screw Inserts Included) ItemPackageDimensions_Height : 26.1112 centimeters ItemPackageDimensions_Length : 8.4074 centimeters ItemPackageDimensions_Width : 10.3886 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : stem-casters LoadCapacity : 500.00 pounds Manufacturer : Hirate Material : Soft Polyurethane Caster w/ Steel Bracket ModelNumber : 2" Caster, 5/16" x 0.79" - 18 MountingType : Stem Mount NumberOfItems : 5 PartNumber : 2 inch caster+ brake_M8_5P+5 inserts ProductDescription : Hirate Smooth Office Chair Casters-No Matter What Surface You Choose, It’s Like Roller Skating At Your Desk.
Features: Quiet, wear-resisting, easy to lock and install Floor friendly, would not scratch the floor SINGLE LOCKABLE: the brake locks the Caster ONLY and the swivel is still moveable Rotation: swivel 360 degree. Smooth & Silent Rolling Ball bearings: Double ball bearings, provide max capacity and flexibility
Package Contains: 5 x 2” Stem Casters with Brake( Each Caster with SINGLE brake) 5 x 5/16”-18 Threaded Screw Inserts
Why You Need it With metal double brake casters, environmentally friendly materials. Double ball bearing, black polyurethane(PU) Caster , would not scratch the floor, Silent, no traces, no damage to the ground, easy to install, versatile, safe and labor-saving. These casters are perfect for chairs, furniture ,workbench, cart, trolley, shelf, wooden cabinet, furniture, home appliances, etc.