ASTM F436 Carbon Steel Black Plain Washer Flat Washer
1. Sturdy construction: Jumbo stands are designed to support heavy equipment, so they are typically made from durable materials like aluminum or steel. Jumbo Stand With Normal Pole,Back Drop Display,Portable Backdrop Stand,Pop Up Backdrop Stand SUZHOU JH DISPLAY&EXHIBITION EQUIPMENT CO.,LTD , https://www.jh-rollup.com
A washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring (belleville washer, wave washer), wear pad, preload indicating device, locking device, and to reduce vibration (rubber washer). Washers usually have an outer diameter (OD) about twice the width of their inner diameter (ID).
Washers are usually metal or plastic. High quality bolted joints require hardened steel washers to prevent the loss of pre-load due to Brinelling after the torque is applied.
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Products name
Washers(Flat washer, spring washer.ring washer,Lock washer,Slip washer
Standard:
DIN,ASTM/ANSIÂ JISÂ ENÂ ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,,SS904LÂ
Steel Grade:Common and high strength
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
ProductionÂ
ProcessStamping, Machining and CNC for Customized fastener
Customized Products
Lead timeBusy season:15-30days,Slack seaon:10-15days
Free Samples for standard fastener For more information visit:www.hainafastener.com 
ASTM F436 Carbon Steel Black Plain Washer Flat Washer
A washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring (belleville washer, wave washer), wear pad, preload indicating device, locking device, and to reduce vibration (rubber washer). Washers usually have an outer diameter (OD) about twice the width of their inner diameter (ID).
Washers are usually metal or plastic. High quality bolted joints require hardened steel washers to prevent the loss of pre-load due to Brinelling after the torque is applied.
Â
Products name
Washers(Flat washer, spring washer.ring washer,Lock washer,Slip washer
Standard:
DIN,ASTM/ANSIÂ JISÂ ENÂ ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,,SS904LÂ
Steel Grade:Common and high strength
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
ProductionÂ
ProcessStamping, Machining and CNC for Customized fastener
Customized Products
Lead timeBusy season:15-30days,Slack seaon:10-15days
Free Samples for standard fastener For more information visit:www.hainafastener.com
2. Adjustable height: The normal pole on a Jumbo Stand can usually be adjusted to different heights, allowing you to customize the setup to your needs.
3. Easy to transport: Many jumbo stands are designed to be easily collapsible, making them easy to transport from one location to another.
4. Wide base: The base of a jumbo stand is typically wider than a standard tripod, providing extra stability and support for heavier equipment.
5. Versatile: Jumbo stands can be used for a variety of applications, including photography, videography, and lighting.