ISO 7089 M4 Stainless Steel Flat Washer 300HV Hardened Hot Dip Galvanized
Product Description:
300HV Hardened ISO7089 Hot Dip Galvanized Steel Flat Washers
300HV Hardened ISO7089 Hot Dip Galvanized Steel Flat Washers Made In China.
We offer low carbon steel, medium carbon steel, alloy steel, stainless steel and brass, aluminum alloy Washers.
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 | 300HV Hardened ISO7089 Hot Dip Galvanized Steel Flat Washers |
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB |
| Material | Carbon Steel:Q235,#45,65Mn;Stainless Steel:SS304, SS316,SS316L |
| Steel Grade: 100HV,200HV,300HV,350HV,450HV | |
| Finishing | Black Oxide,HDG(Hot Dip Galvanized),Zinc Plated,Dacromet,PTFE |
| Related Products | ISO4017 Hex Bolts,ISO4032 Hex Nuts |
| Customized Products Lead time |
Busy season:15-30days,Slack season:10-15days |
| Stock Products | ISO7089 Washer in stock with Black Oxide,Zinc Plated and HDG |
| Get Free Samples for standard fastener from Jiangyin XiangGu Hardware Products Co.,Ltd | |
| Focus On Supplying High Quality Fasteners. | |
Product Specification:
| Flat washers-Product grade A | |||||||
| ISO7089 & B97.1-2002 | |||||||
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| Size | d(mm) | dc(mm) | h(mm) | ||||
| Nom | min | max | min | max | Nom | min | max |
| 1.6 | 1.7 | 1.84 | 3.7 | 4 | 0.3 | 0.25 | 0.35 |
| 2 | 2.2 | 2.34 | 4.7 | 5 | 0.3 | 0.25 | 0.35 |
| 2.5 | 2.7 | 2.84 | 5.7 | 6 | 0.5 | 0.45 | 0.55 |
| 3 | 3.2 | 3.38 | 6.64 | 7 | 0.5 | 0.45 | 0.55 |
| 4 | 4.3 | 4.38 | 8.64 | 9 | 0.8 | 0.7 | 0.9 |
| 5 | 5.3 | 5.48 | 9.64 | 10 | 1 | 0.9 | 1.1 |
| 6 | 6.4 | 6.62 | 11.57 | 12 | 1.6 | 1.4 | 1.8 |
| 8 | 8.4 | 8.62 | 15.57 | 16 | 1.6 | 1.4 | 1.8 |
| 10 | 10.5 | 10.77 | 19.48 | 20 | 2 | 1.8 | 2.2 |
| 12 | 13 | 13.27 | 23.48 | 24 | 2.5 | 2.3 | 2.7 |
| 14 | 15 | 15.27 | 27.48 | 28 | 2.5 | 2.3 | 2.7 |
| 16 | 17 | 17.27 | 29.48 | 30 | 3 | 2.7 | 3.3 |
| 18 | 19 | 19.38 | 33.38 | 34 | 3 | 2.7 | 3.3 |
| 20 | 21 | 21.33 | 36.38 | 37 | 3 | 2.7 | 3.3 |
| 22 | 23 | 23.33 | 38.38 | 39 | 3 | 2.7 | 3.3 |
| 24 | 25 | 25.33 | 43.38 | 44 | 4 | 3.7 | 4.3 |
| 27 | 28 | 28.33 | 49.38 | 50 | 4 | 3.7 | 4.3 |
| 30 | 31 | 31.39 | 55.26 | 56 | 4 | 3.7 | 4.3 |
| 33 | 34 | 34.62 | 58.8 | 60 | 5 | 4.4 | 5.6 |
| 36 | 37 | 37.62 | 64.8 | 66 | 5 | 4.4 | 5.6 |
| 39 | 42 | 42.62 | 70.8 | 72 | 6 | 5.4 | 6.6 |
| 42 | 45 | 45.62 | 76.8 | 78 | 8 | 7 | 9 |
| 45 | 48 | 48.62 | 83.6 | 85 | 8 | 7 | 9 |
| 48 | 52 | 52.74 | 90.6 | 92 | 8 | 7 | 9 |
| 52 | 56 | 56.74 | 96.6 | 98 | 8 | 7 | 9 |
| 56 | 62 | 62.74 | 103.6 | 105 | 10 | 9 | 11 |
| 60 | 66 | 66.74 | 108.6 | 110 | 10 | 9 | 11 |
| 64 | 70 | 70.74 | 113.6 | 115 | 10 | 9 | 11 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory and OEM are available.
Q: How long is your delivery time?
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.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.