Zinc Finish Spring Steel Washers HRC 40-50 Internal Tooth Lock Washers
Product Description:
Zinc Finish Internal Tooth Lock Washers
Zinc Finish Internal Tooth Lock Washers Made In China.
We offer low carbon steel, medium carbon steel, alloy steel, stainless steel and brass, aluminum alloy Washers.
Lock 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 | Zinc Finish Internal Tooth Lock 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 | Screws and Nuts |
| Application | Internal tooth lock washer features teeth on the inner diameter of the washer.Internal Tooth Washers work best with small screw heads.They are used to prevent snagging or scratching and where appearance warrants that the teeth be hidden.The teeth lock into the screw head or nut to prevent loosening. |
| 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:
| Lock Washers Inteernal Teeth | ||||||
| GB 861.1 | ||||||
 | ||||||
| d | d(mm) | dc(mm) | h(mm) | Teeth Qty | ||
| min | max | min | max | min | ||
| 2 | 2.2 | 2.45 | 4.2 | 4.5 | 0.3 | 6 |
| 2.5 | 2.7 | 2.95 | 5.2 | 5.5 | 0.3 | 6 |
| 3 | 3.2 | 3.5 | 5.7 | 6 | 0.4 | 6 |
| 4 | 4.3 | 4.6 | 7.64 | 8 | 0.5 | 8 |
| 5 | 5.3 | 5.6 | 9.64 | 10 | 0.6 | 8 |
| 6 | 6.4 | 6.76 | 10.57 | 11 | 0.6 | 8 |
| 8 | 8.4 | 8.76 | 14.57 | 15 | 0.8 | 8 |
| 10 | 10.5 | 10.93 | 17.57 | 18 | 1 | 9 |
| 12 | 12.5 | 12.93 | 19.98 | 20.5 | 1 | 10 |
| 14 | 14.5 | 14.93 | 23.48 | 24 | 1.2 | 10 |
| 16 | 16.5 | 16.93 | 25.48 | 26 | 1.2 | 12 |
| 18 | 19 | 19.52 | 29.48 | 30 | 1.5 | 12 |
| 20 | 21 | 21.52 | 32.38 | 33 | 1.5 | 12 |
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.