Products

Suppliers
Filter Gallery
104,815

Plastic Caster

Products
Wheel Caster Medical Caster Swivel Caster Industrial Caster Furniture Caster Heavy Duty Caster

Sorry! No matches were found.

3inch 4inch 5inch Industry Barrow Wheels Double Bearing Red Plastic Wheel Caster

3inch 4inch 5inch Industry Barrow Wheels Double Bearing Red Plastic Wheel Caster

US $ 0.7-0.85 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Caster Wheel, Castor Wheel, Industry Caster Wheel, Steel File Set, Needle File, Chainsaw File, Carbide Burrs, Chainsaw, Saw Chain, Chainsaw Spare Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hengshui Koster Hardware Products Co., Ltd

Manufacturer/Factory

Hebei, China Since 2023
Chat Now Send Inquiry
Factory OEM 2 Inch Office Chair Caster Furniture Plastic PU Swivel Castor Wheel

Factory OEM 2 Inch Office Chair Caster Furniture Plastic PU Swivel Castor Wheel

US $ 0.35-0.9 / Piece FOB
1,000 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Jiaxing Xingjie Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Plastic Office Chair Swivel Caster Thread Stem

Plastic Office Chair Swivel Caster Thread Stem

US $ 0.02-0.08 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Furniture Hardware Accessories, Fitchen Hardware Accessories, Bathroom Hardware Accessories, Decoration Hardware Accessories, out Door Hardware Accessories, Office Hardware Accessories, Interior Hardware Accessories
Contact Supplier
Since 2024
C&S Hardware Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Double Bearings PP Caster with Brakes, 3 Inch /4 Inch/5 Inch Plastic Castors,

Double Bearings PP Caster with Brakes, 3 Inch /4 Inch/5 Inch Plastic Castors,

US $ 0.69-1.68 / Piece FOB
100 Pieces (MOQ)
More
Brake : With Brake
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Zhongshan Weiao Caster Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2025
Chat Now Send Inquiry
50mm Plastic Black PU Office Chair Caster Wheels Movable Furniture Accessories

50mm Plastic Black PU Office Chair Caster Wheels Movable Furniture Accessories

US $ 0.02-0.1 / Piece FOB
20,000 Pieces (MOQ)
More
Main Products: PVC Edge Banding, ABS Edge Banding, Edge Banding Tape, Cupboard Skirtiting Board, Acrylic Edge Banding, Hot Melt Adhesives, PVC Screw Cover Cap, Drawer Slide, Hinges, Furniture Hardware
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai Angmi New Material Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
Good Sales Hardware Fitting Mini Small Black PP TPR Plastic Fixed Furniture Caster Single Wheels or Roller for Home and Office and Supermarket or Restaurant

Good Sales Hardware Fitting Mini Small Black PP TPR Plastic Fixed Furniture Caster Single Wheels or Roller for Home and Office and Supermarket or Restaurant

US $ 0.07-0.1 / Piece FOB
10,000 Pieces (MOQ)
More
Brake : Without Brake
Contact Supplier
Audited Supplier Audited Supplier Since 2024
ZONGYI HARDWARE CO., LIMITED

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Jl005 10'' Plastic Air Compressor Castor

Jl005 10'' Plastic Air Compressor Castor

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Welding Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Taizhou Heso Technology Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2023
Chat Now Send Inquiry
6in 8in Trash Container Heavy Duty Swivel Rigid Plastic Castor Wheels

6in 8in Trash Container Heavy Duty Swivel Rigid Plastic Castor Wheels

US $ 4-5.5 / Piece FOB
500 Pieces (MOQ)
More
Brake : Without Brake
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Xiangtan Superstar Casters Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2006
Chat Now Send Inquiry
Medium-Sized Industrial PVC Plastic Swivel Casters 3-Inch Orange Casters with Brakes

Medium-Sized Industrial PVC Plastic Swivel Casters 3-Inch Orange Casters with Brakes

US $ 0.96-1.01 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Qingdao Yingshengda Hardware Products Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2025
Chat Now Send Inquiry
Synrise Light Duty Plastic-Core Nylon Caster 25mm Wide

Synrise Light Duty Plastic-Core Nylon Caster 25mm Wide

US $ 14.6-15.5 / Piece FOB
1 Piece (MOQ)
More
Brake : With Brake
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Synrise Industries (Dalian) Co., Ltd.

Manufacturer/Factory

Liaoning, China Since 2023
Chat Now Send Inquiry
Medical Plastic Casters with Plain Bearing & Brake

Medical Plastic Casters with Plain Bearing & Brake

US $ 3-4.5 / Piece FOB
300 Pieces (MOQ)
More
Main Products: Castor, Wheel, Caster, Hinge, Lock, Furniture Hardware
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Shunde Metals & Minerals Import & Export Co., Ltd. of Guangdong

Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Jq Caster 5inch Flat Hospital Bed Lock Plastic Cover Castor

Jq Caster 5inch Flat Hospital Bed Lock Plastic Cover Castor

US $ 2.9-3.5 / Piece FOB
1 Piece (MOQ)
More
Wheel Material : PU
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Yangzhou Jiangqing Caster Manufacturing Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Industrial Caster Office Chair Wheel & Caster Accessories Hospital Cart Other Wheels & Casters Furniture Casters
4"5"6"8" Heavy Duty Industrial Nylon Caster Plastic Trolley Castors Wheels

4"5"6"8" Heavy Duty Industrial Nylon Caster Plastic Trolley Castors Wheels

US $ 2.46-4.52 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Caster Castor, Caster Wheel, Industrial Caster, Medical Caster Wheels, Extra Heavy Duty Casters, Stainless Steel Casters, Heat Resistant Casters
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Michwheel Hardware Products Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
PP Plastic Supporting Wheel Caster Specially Used for Dining Table

PP Plastic Supporting Wheel Caster Specially Used for Dining Table

US $ 0.24-0.27 / Piece FOB
500 Pieces (MOQ)
More
Color : Silver
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Guangdong Weihua Hengsen Industrial Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
3 4 5 6 Inch Plastic Product PP Swivel Fixed Caster Wheel with White Color

3 4 5 6 Inch Plastic Product PP Swivel Fixed Caster Wheel with White Color

US $ 0.957-1.13 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Caster, Caster Wheel, Trolley Wheel, Heavy Duty Trolley Wheels, Rubber Wheels, Industrial Caster, Hospital Bed Caster, Steel Caster Wheel, Pneumatic Caster Wheels, Central Lock Caster
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Guangzhou Ylcaster Metal Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
3 Inch to 8 Inch PP Trolley Plastic Wheel Industrial Swivel Machine Caster Wheels

3 Inch to 8 Inch PP Trolley Plastic Wheel Industrial Swivel Machine Caster Wheels

US $ 1.1-1.5 / pieces FOB
500 pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Zhongshan Augus Hardware Products Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
100mm Swivel Screw All Plastic Twin Wheel Caster

100mm Swivel Screw All Plastic Twin Wheel Caster

US $ 3.49-3.67 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Caster, Wheel, Airport Trolley, Check-in Counter, Queue Stand, Airport Chair, Wheelchair, Commode Chair, Walker, Walking Sticker
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Hubei Space Double Rhombus Logistics Technology Co., Ltd.

Manufacturer/Factory,Group Corporation

Hubei, China Since 2010
Chat Now Send Inquiry
3 "Agv Universal Casters with Plastic Core Polyurethane Load-Bearing Capacity of 100kg

3 "Agv Universal Casters with Plastic Core Polyurethane Load-Bearing Capacity of 100kg

US $ 13-14 / Piece FOB
4 Pieces (MOQ)
More
Size : 3inch
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Yishang Caster Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Swivel Plastic Medical Hospital Bed Trolley Wheel Castor

Swivel Plastic Medical Hospital Bed Trolley Wheel Castor

US $ 3.5-5 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Casters, Caster Wheel, Castors, Heavy Duty Caster, Swivel Caster, Total Brake Caster, Furniture Castors, Apparatus Castors, Stainless-Steel Castors
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Haolin Caster&Hardware Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
5" 6" TPR/TPU Plastic Steel Hospital Bed Castor Medical Wheel Caster

5" 6" TPR/TPU Plastic Steel Hospital Bed Castor Medical Wheel Caster

US $ 10.68-12.2 / Piece FOB
50 Pieces (MOQ)
More
Classification : Central Control Castor
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhongshan Yingyun Hardware Products Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is 3inch 4inch 5inch Industry Barrow Wheels Double Bearing Red Plastic Wheel Caster
    What is 3inch 4inch 5inch Industry Barrow Wheels Double Bearing Red Plastic Wheel Caster
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Factory OEM 2 Inch Office Chair Caster Furniture Plastic PU Swivel Castor Wheel
    What is Factory OEM 2 Inch Office Chair Caster Furniture Plastic PU Swivel Castor Wheel
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Plastic Office Chair Swivel Caster Thread Stem
    What is Plastic Office Chair Swivel Caster Thread Stem
    Negotiable
    3,000 Pieces (MOQ)
    Contact Supplier
  • What is Double Bearings PP Caster with Brakes, 3 Inch /4 Inch/5 Inch Plastic Castors,
    What is Double Bearings PP Caster with Brakes, 3 Inch /4 Inch/5 Inch Plastic Castors,
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
Furniture Black Plastic Casters with Brakes 360 Degree Rotation Wheels/Office Chair Nylon Plastic Replacement Castors

Furniture Black Plastic Casters with Brakes 360 Degree Rotation Wheels/Office Chair Nylon Plastic Replacement Castors

US $ 0.1-0.2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Resilient Sound Isolation Clip, Marine Rubber Fender, USB RJ45 HDMI DVI VGA PS2 SATA 2.0 Dust Cover, Dva Rubber Vibration Dumping, 3m Self Adhesive Rubber Pad, Washing Anti-Vibration Pads, Dock Fender, Tug Boat Fender, Ship Fender, Mooring Bollard
Contact Supplier
Audited Supplier Audited Supplier Since 2018
QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Shandong, China Since 2018
Chat Now Send Inquiry
Furniture Fitting Office Plastic Adjustable Brake Chair Wheel Caster

Furniture Fitting Office Plastic Adjustable Brake Chair Wheel Caster

US $ 0.0939-0.1011 / Pair FOB
5,000 Pairs (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Jiangmen Tianhao Hardware And Electric Appliance Co.,Ltd

Manufacturer/Factory

Guangdong, China Since 2016
Chat Now Send Inquiry
Furniture Hardware Plastic Caster Box Caster

Furniture Hardware Plastic Caster Box Caster

US $ 0.096 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Drawer Slide, Hinges, Furniture Leg, Tube, Tube Support, Furniture Hardware, Cabinet Hinge, Furniture Fittings, Handle, Legs
Contact Supplier
Since 2020
H AND C HARDWARE CO., LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Plastic Black Office Chair Caster Wheels

Plastic Black Office Chair Caster Wheels

US $ 2-2.5 / Piece FOB
1,000 Pieces (MOQ)
More
Material : Metal
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Degol Hardware Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2020
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Furniture Castor Ball Caster Wheel Plastic Wheels Caster with Brake for Sofa Swivel Office Chair

Furniture Castor Ball Caster Wheel Plastic Wheels Caster with Brake for Sofa Swivel Office Chair

US $ 0.21-0.98 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: LED Light, Hardware, Car Accessories, Building Materials, Tools, Fabric, Home Appliances
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Hangzhou Bestsuppliers Foreign Trade Group Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
8X2 Inch Plastic Core Polyurethane Scaffolding Casters Sckpu-300075dB-13

8X2 Inch Plastic Core Polyurethane Scaffolding Casters Sckpu-300075dB-13

US $ 46 / Piece FOB
300 Pieces (MOQ)
More
Type : Rotating Wheel
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Taizhou Wanda Wheel Manufacture Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2006
Chat Now Send Inquiry
Caster with Stem Castor Thermoplastic Rubber Medical Caster Wheels Patent Plastic Castor

Caster with Stem Castor Thermoplastic Rubber Medical Caster Wheels Patent Plastic Castor

US $ 4-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Scaffolding, Scaffold, Scaffolding System, Ringlock Scaffolding, Building Material, Formwork, Machine, Hardware, Metal Work, Construction
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Tianjin Huayou Scaffolding Co., Ltd.

Other,Group Corporation

Tianjin, China Since 2021
Chat Now Send Inquiry
Fixed Wheel Plastic Industrial Wheelnsustrial 25mm Heavy Duty Solid Castor Furniture Castor Ball Caster Wheel for Sofa

Fixed Wheel Plastic Industrial Wheelnsustrial 25mm Heavy Duty Solid Castor Furniture Castor Ball Caster Wheel for Sofa

US $ 0.1-0.3 / Set FOB
20,000 Sets (MOQ)
More
Maximum Load : 30kg
Contact Supplier
Audited Supplier Audited Supplier Since 2016
FOSHAN FUSAIER METAL PRODUCTS CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
All Style Hot Black 1.5 Inch Plastic Chair Caster Furniture Nylon Castor Wheels for Office Chairs

All Style Hot Black 1.5 Inch Plastic Chair Caster Furniture Nylon Castor Wheels for Office Chairs

US $ 0.1-0.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Caster, Cargo Trolley, PU Caster, Nylon Caster, Cast Iron Caster, TPR Caster, Furniture Caster, Scaffold Caster, Swivel Caster, Brake Caster
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Benyu Casters & Wheels Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2010
Chat Now Send Inquiry
Black Plastic Double Wheel Caster

Black Plastic Double Wheel Caster

US $ 0.53-0.56 / Piece FOB
5,000 Pieces (MOQ)
More
Finish : Zinc Plated
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Hubei Space Double Rhombus Logistics Technology Co., Ltd.

Manufacturer/Factory,Group Corporation

Hubei, China Since 2010
Chat Now Send Inquiry
China Customized Nonstandard Black PVC Plastic Furniture Rotating Casters for Office Chair

China Customized Nonstandard Black PVC Plastic Furniture Rotating Casters for Office Chair

US $ 0.01 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Custom Plastic Parts, Injection Molding Parts, Custom Rubber Parts, Custom PU Parts, Injection Mold, Rubber Gasket, Rubber Roller, Plastic Pulley, Rubber Mount, Rubber Bellow
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hebei Erye Rubber and Plastic Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
Chat Now Send Inquiry
2" Rotating Pivoting Double Ball Bearing Colorful Furniture Small Plastic Light Duty Air Cooler 50mm Caster Wheel Black

2" Rotating Pivoting Double Ball Bearing Colorful Furniture Small Plastic Light Duty Air Cooler 50mm Caster Wheel Black

US $ 0.07-0.12 / Piece FOB
5,000 Pieces (MOQ)
More
Type : Rotating Wheel
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Jinan Hongsheng Industry Development Co., Ltd

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
(BC01) Cheap (with/without brake) Flat Plate Plastic Caster Wheels Wheel Castor

(BC01) Cheap (with/without brake) Flat Plate Plastic Caster Wheels Wheel Castor

US $ 0.085 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Concealed Hinge, Hinge, Slide Series, Handles, Drawer Lock, Other Hardware, Tube and Holder, Furniture Leg, Caster, Support
Contact Supplier
Audited Supplier Audited Supplier Since 2008
FOSHAN CARINO HARDWARE CO., LIMITED

Manufacturer/Factory

Guangdong, China Since 2008
Chat Now Send Inquiry
125mm Swivel Screw Thermoplastic Rubber Casters with Plastic Center Caster TPR Wheel

125mm Swivel Screw Thermoplastic Rubber Casters with Plastic Center Caster TPR Wheel

US $ 1.75-2 / Piece FOB
1,000 Pieces (MOQ)
More
Wheel Material : High Temperature Resistance Material
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Jiaxing Xingjie Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Medium Rotating 4 Inch Plastic Rotating Casters TPR Hospital Bed Casters

Medium Rotating 4 Inch Plastic Rotating Casters TPR Hospital Bed Casters

US $ 2.8-3.01 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Casters, Caster, Industry Caster, Swivel Rigid Caster, Performa Rubber Caster, Performa Rubber Conductive Caster, Thermo Caster, Antibacterial Caster, Polyurethane Casters, Polyolefin Casters
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Dongguan Carsun Caster Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2015
Chat Now Send Inquiry
Plastic PP Rubber Rigid Wheel Castor 8 Inch with Bearing

Plastic PP Rubber Rigid Wheel Castor 8 Inch with Bearing

US $ 0.66-5 / Piece FOB
500 Pieces (MOQ)
More
Bearing Type : Roller Bearing
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Haolin Caster&Hardware Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Wheel Caster Medical Caster Swivel Caster Industrial Caster Furniture Caster Heavy Duty Caster
View More

Related Searches

Caster Industrial Caster Furniture Caster Corrugated Plastic Sheet Rubber Caster Brake Caster Swivel Caster Rubber Wheel Caster Heavy Caster Wholesale Plastic Caster

Browse by Categories

Home > Industrial Equipment & Components > Wheel & Caster > Industrial Caster
1/834
TOP

Search Filter

Categories

More Less
  • Industrial Caster
  • Office Chair
  • Wheel & Caster Accessories
  • Hospital Cart
  • Other Wheels & Casters
  • Furniture Casters
  • Medical Caster
  • Supermarket Caster
  • Other Hospital Furniture
  • Dustbin Wheel

Bearing Type

More Less
  • Ball Bearing
  • Roller Bearing
  • Plain Bearing
  • Telling Bearing or Plastic Bearing

Brake

More Less
  • With Brake
  • Without Brake

Surface Treatment

More Less
  • Zinc Plated
  • Electrophoresis
  • Chrome Plated

Type

More Less
  • Rotating Wheel
  • Fix Wheel

Wheel Material

More Less
  • PU
  • Rubber
  • Plastic
  • Nylon
  • Steel
  • High Temperature Resistance Material

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Shandong
  • Jiangsu
  • Zhejiang
  • Shanghai
  • Hebei
  • Henan
  • Anhui
  • Liaoning
  • Hubei
  • Tianjin
  • Fujian
  • Beijing
  • Hunan
  • Jiangxi
  • Guizhou
  • Chongqing
  • Shaanxi
  • Heilongjiang
  • Sichuan
  • Xinjiang
  • Yunnan
  • Hainan
  • Shanxi
  • Guangxi
  • Inner Mongolia
  • Qinghai
  • Taiwan, China

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done