| Categories | Spring Steel Washers |
|---|---|
| Brand Name: | XGFH |
| Model Number: | GB7244 |
| Certification: | ISO9001,EN10204 3.1Certificate |
| Place of Origin: | China |
| MOQ: | 1000pcs |
| Price: | 0.01-0.5usd/pc |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 500000pcs per week |
| Delivery Time: | 3-10workdays |
| Packaging Details: | 25KG/Carton box, and then pallet. |
| Name: | Spring lock washer |
| Standard: | GB7244 |
| Material: | Spring Steel 65Mn |
| Finish: | Dacromet |
| Size: | Inner dia. from 6mm to 36mm |
| Measurement System: | Metric |
| Marking: | No Marking |
| Type: | Heavy Type |
Product Description:
Dacromet 65Mn Spring Steel Lock Washers Heavy Type
Dacromet 65Mn Spring Steel Lock Washers Heavy Type Made In China.
We offer low carbon steel, medium carbon steel, alloy steel, stainless steel and brass, aluminum alloy Washers.
Spring Washers can be heated, oxidized black, galvanized, hot bucket galvanized, black zinc, copper plating, nickel plating, chromium plating, Dakota and other treatments to meet various corrosion resistance or strength requirements.
Please state this requirement in your inquiry.
| Products name | Dacromet 65Mn Spring Steel Lock Washers Heavy |
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB |
| Material | Carbon Steel:Q235,#45,65Mn,#70;Stainless Steel:SS304, SS316,SS316L |
| Steel Grade: 100HV,200HV,300HV,350HV,450HV | |
| Finishing | Black Oxide,HDG(Hot Dip Galvanized),,Yellow Zinc Plated,Blue White Zinc Plated,Dacromet,PTFE |
| Related Products | DIN933 Hex Bolts,DIN934 Hex Nuts,DIN125 Flat Washers |
| Application | Standard split lock washers have a left-hand helix, which means you can only use them with bolts that have right-hand threads to prevent clockwise rotation from vibration. When tightened, their uneven split ends bite into unhardened nuts and bolts for a tighter hold than curved or wave washers, but only for applications with clockwise rotation. The washers, nuts, and bolts will be deformed when untightened, so none of them can be reused. Do not use these washers on hardened surfaces. |
| Stock Products | Lock Washer in stock with Black Oxide,Zinc Plated,Yellow Zinc and HDG |
| Get Free Samples for standard fastener from Jiangyin XiangGu Hardware Products Co.,Ltd | |
| Focus On Supplying High Quality Fasteners. | |
Product Specification:
| Heavy Duty Spring Washers | ||||||||||
| GB/T 7244-1987 | ||||||||||
 | ||||||||||
| Size | d(mm) | h(mm) | b(mm) | H(mm) | ||||||
| Nom | min | max | Nom | min | max | Nom | min | max | min | max |
| 6 | 6.1 | 6.68 | 1.8 | 1.65 | 1.95 | 2.6 | 2.45 | 2.75 | 3.6 | 4.5 |
| 8 | 8.1 | 8.68 | 2.4 | 2.25 | 2.55 | 3.2 | 3 | 3.4 | 4.8 | 6 |
| 10 | 10.2 | 10.9 | 3 | 2.85 | 3.15 | 3.8 | 3.6 | 4 | 6 | 7.5 |
| 12 | 12.2 | 12.9 | 3.5 | 3.3 | 3.7 | 4.3 | 4.1 | 4.5 | 7 | 8.75 |
| 14 | 14.2 | 14.9 | 4.1 | 3.9 | 4.3 | 4.8 | 4.6 | 5 | 8.2 | 10.25 |
| 16 | 16.2 | 16.9 | 4.8 | 4.6 | 5 | 5.3 | 5.1 | 5.5 | 9.6 | 12 |
| 18 | 18.2 | 19.04 | 5.3 | 5.1 | 5.5 | 5.8 | 5.6 | 6 | 10.6 | 13.25 |
| 20 | 20.2 | 21.04 | 6 | 5.8 | 6.2 | 6.4 | 6.1 | 6.7 | 12 | 15 |
| 22 | 22.5 | 23.34 | 6.6 | 6.3 | 6.9 | 7.2 | 6.9 | 7.5 | 13.2 | 16.5 |
| 24 | 24.5 | 25.5 | 7.1 | 6.8 | 7.4 | 7.5 | 7.2 | 7.8 | 14.2 | 17.75 |
| 27 | 27.5 | 28.5 | 8 | 7.7 | 8.3 | 8.5 | 8.2 | 8.8 | 16 | 20 |
| 30 | 30.5 | 31.5 | 9 | 8.7 | 9.3 | 9.3 | 9 | 9.6 | 18 | 22.5 |
| 33 | 33.5 | 34.7 | 9.9 | 9.6 | 10.2 | 10.2 | 9.9 | 10.5 | 19.8 | 24.75 |
| 36 | 36.5 | 37.7 | 10.8 | 10.5 | 11.1 | 11 | 10.7 | 11.3 | 21.6 | 27 |
FAQ
A: We are factory and OEM are available.
A: Generally it is 2-5 days if the goods are in stock,or it is 15-30 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.
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