Basic Info.
Combination Washer Structure
Combination Washer Packaging
Finish
Z.P., B.Z.P.,Plain, Black, H.D.G., Dacromet
Transport Package
Bulk/Boxes in Carton, Bulk in Polybags/-Buckets
Origin
Jiaxing, Zhejiang, China
Product Description
Product Description
| Product name | Flat washers |
| Standard | BS 3410 |
| Diameters | 1/4"-1" |
| Material | Carbon steel |
| Packing | bulk/small boxes in cartons
poly bags/buckets |
| Pallet | Wood pallet, Plywood pallet, Ton box, etc. |
| Finish | Black oxide coating, phosphating, zinc plated, hot-dip galvanizing, Dacromet, etc |
| Free Samples for standard fastener from Jiaxing City Qunbang Hardware |
| BS 3410-1961 |
| unit: inch |
| d | dc | h |
| Specification | max | min | max | min |
| 1/4 | 0.270 | 0.265 | 0.750 | 0.745 | 0.064 |
| 5/16 | 0.333 | 0.328 | 0.875 | 0.870 | 0.072 |
| 3/8 | 0.395 | 0.390 | 1.000 | 0.995 | 0.080 |
| 7/16 | 0.458 | 0.453 | 1.125 | 1.115 | 0.092 |
| 1/2 | 0.520 | 0.515 | 1.250 | 1.240 | 0.104 |
| 9/16 | 0.593 | 0.588 | 1.375 | 1.365 | 0.116 |
| 5/8 | 0.656 | 0.651 | 1.625 | 1.615 | 0.128 |
| 3/4 | 0.781 | 0.776 | 1.875 | 1.865 | 0.144 |
| 7/8 | 0.906 | 0.901 | 2.125 | 2.115 | 0.160 |
| 1 | 1.031 | 1.026 | 2.375 | 2.355 | 0.192 |
FAQ
Q:Are you a factory or trading company?
A: We are factories, mainly producing fasteners, such as nuts, bolts, screw and rod, and meanwhile, we also manage other hardware products.
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiaxing City, Zhejiang Province with a good location and convenient transportation, which is next to Shanghai Port, Ningbo Port and Zhapu Port.
Q: How does you factory do regarding quality control?
A: "Quality is priority" we supervise each production link and we always attach great importance to quality controlling from the beginning to the end.
Our Promise:
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Best service
If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
