- Model NO.: DIN436
- Material: Stainless Steel
- Combination Washer Packaging: All Inclusive
- Available Material: Carbon Steel, High Strength Steel, Stainless Steel
- Trademark: HN
- Specification: ISO9001: 2008
- HS Code: 731815
- Type: Flat Gasket
- Combination Washer Structure: A Type
- Spring Washer Type: Standard
- Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
- Transport Package: 20-25kg Carton+900kg/Pallet
- Origin: China
Product Description:
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.
· Rubber or fiber gaskets used in taps (or faucets, or valves) to stop the flow of water are sometimes referred to colloquially as washers; but, while they may look similar, washers and gaskets are usually designed for different functions and made differently.
| Products name | Square washer | ||||||
| Standard: | DIN,ASTM/ANSIÂ JISÂ ENÂ ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,,SS904L | ||||||
| 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 |
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| Â | Â | ||||||
| Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Packing And Delivery
20-25kg Carton+900kg/Pallet
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