Spring Steel Washer
Standard: DIN 127
Commodity: Spring Steel Washer
Also Named: Single Coil Spring Washer
Material: Steel
Vickers Hardness, HV: HV430-530
Form: Form B
Diameter: Φ2/ Φ2.2/ Φ2.5/ Φ3/ Φ3.5/ Φ4/ Φ5/ Φ6/ Φ7/ Φ8/ Φ10/ Φ12/ Φ14/ Φ16/ Φ18/ Φ20/ Φ22/ Φ24/ Φ27/ Φ30/ Φ36/ Φ39/ Φ42/ Φ45/ Φ48/ Φ52/ Φ56/ Φ60/ Φ64/ Φ68/ Φ72/ Φ80/ Φ90/ Φ100
Finish: Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Alternative Standard: UNI 1751
MOQ: 1000kgs
Lead Time: 30 to 60 days
Product Introduction
AYA Fasteners (Hebei) Co., Ltd. is one of the most experienced manufacturers and suppliers of spring steel washer in China. Please feel free to buy high quality spring steel washer made in China here from our factory. For price consultation, contact us.
As a global supplier of customized fastening solutions, AYA's senvice process is also as close to customers as AYA's products. From describing needs to follow-up services, AYA will promptly and spare no effort to help customers solve any fastening problems that arise, to eliminate the concern of customers.
Product Description
Product Name | Spring Steel Washer |
Also Named | Single Coil Spring Washer |
Material | Steel |
Form | Form B |
Standard | DIN 127 |
Alternative standard | UNI 1751 |
Diameter | Φ2/ Φ2.2/ Φ2.5/ Φ3/ Φ3.5/ Φ4/ Φ5/ Φ6/ Φ7/ Φ8/ Φ10/ Φ12/ Φ14/ Φ16/ Φ18/ Φ20/ Φ22/ Φ24/ Φ27/ Φ30/ Φ36/ Φ39/ Φ42/ Φ45/ Φ48/ Φ52/ Φ56/ Φ60/ Φ64/ Φ68/ Φ72/ Φ80/ Φ90/ Φ100 |
Finish | Plain, Black, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated |
| Nominal Diameter | Φ2 | Φ2.2 | Φ2.5 | Φ3 | Φ3.5 | Φ4 | Φ5 | Φ6 | Φ7 | |
| d | min | 2.1 | 2.3 | 2.6 | 3.1 | 3.6 | 4.1 | 5.1 | 6.1 | 7.1 |
| max | 2.4 | 2.6 | 2.9 | 3.4 | 3.9 | 4.4 | 5.4 | 6.5 | 7.5 | |
| n | Nominal Size | 0.9 | 1 | 1 | 1.3 | 1.3 | 1.5 | 1.8 | 2.5 | 2.5 |
| max | 1 | 1.1 | 1.1 | 1.4 | 1.4 | 1.6 | 1.9 | 2.65 | 2.65 | |
| min | 0.8 | 0.9 | 0.9 | 1.2 | 1.2 | 1.4 | 1.7 | 2.35 | 2.35 | |
| h | Nominal Size | 0.5 | 0.6 | 0.6 | 0.8 | 0.8 | 0.9 | 1.2 | 1.6 | 1.6 |
| max | 0.6 | 0.7 | 0.7 | 0.9 | 0.9 | 1 | 1.3 | 1.7 | 1.7 | |
| min | 0.4 | 0.5 | 0.5 | 0.7 | 0.7 | 0.8 | 1.1 | 1.5 | 1.5 | |
| H | min | 1 | 1.2 | 1.2 | 1.6 | 1.6 | 1.8 | 2.4 | 3.2 | 3.2 |
| max | 1.2 | 1.4 | 1.4 | 1.9 | 1.9 | 2.1 | 2.8 | 3.8 | 3.8 | |
| per 1000 units ≈ kg | 0.033 | 0.05 | 0.053 | 0.11 | 0.12 | 0.18 | 0.36 | 0.83 | 0.93 | |
| Nominal Diameter | Φ8 | Φ10 | Φ12 | Φ14 | Φ16 | Φ18 | Φ20 | Φ22 | Φ24 | |
| d | min | 8.1 | 10.2 | 12.2 | 14.2 | 16.2 | 18.2 | 20.2 | 22.5 | 24.5 |
| max | 8.5 | 10.7 | 12.7 | 14.7 | 17 | 19 | 21.2 | 23.5 | 25.5 | |
| n | Nominal Size | 3 | 3.5 | 4 | 4.5 | 5 | 5 | 6 | 6 | 7 |
| max | 3.15 | 3.7 | 4.2 | 4.7 | 5.2 | 5.2 | 6.2 | 6.2 | 7.25 | |
| min | 2.85 | 3.3 | 3.8 | 4.3 | 4.8 | 4.8 | 5.8 | 5.8 | 6.75 | |
| h | Nominal Size | 2 | 2.2 | 2.5 | 3 | 3.5 | 3.5 | 4 | 4 | 5 |
| max | 2.1 | 2.35 | 2.65 | 3.15 | 3.7 | 3.7 | 4.2 | 4.2 | 5.2 | |
| min | 1.9 | 2.05 | 2.35 | 2.85 | 3.3 | 3.3 | 3.8 | 3.8 | 4.8 | |
| H | min | 4 | 4.4 | 5 | 6 | 7 | 7 | 8 | 8 | 10 |
| max | 4.7 | 5.2 | 5.9 | 7.1 | 8.3 | 8.3 | 9.4 | 9.4 | 11.8 | |
| per 1000 units ≈ kg | 1.6 | 2.53 | 3.82 | 6.01 | 8.91 | 9.73 | 15.2 | 16.5 | 26.2 | |
| Nominal Diameter | Φ27 | Φ30 | Φ36 | Φ39 | Φ42 | Φ45 | Φ48 | Φ52 | Φ56 | |
| d | min | 27.5 | 30.5 | 36.5 | 39.5 | 42.5 | 45.5 | 49 | 53 | 57 |
| max | 28.5 | 31.7 | 37.7 | 40.7 | 43.7 | 46.7 | 50.5 | 54.5 | 58.5 | |
| n | Nominal Size | 7 | 8 | 10 | 10 | 12 | 12 | 12 | 14 | 14 |
| max | 7.25 | 8.25 | 10.25 | 10.25 | 12.25 | 12.25 | 12.25 | 14.25 | 14.25 | |
| min | 6.75 | 7.75 | 9.75 | 9.75 | 11.75 | 11.75 | 11.75 | 13.75 | 13.75 | |
| h | Nominal Size | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 |
| max | 5.2 | 6.2 | 6.2 | 6.2 | 7.25 | 7.25 | 7.25 | 8.25 | 8.25 | |
| min | 4.8 | 5.8 | 5.8 | 5.8 | 6.75 | 6.75 | 6.75 | 7.75 | 7.75 | |
| H | min | 10 | 12 | 12 | 12 | 14 | 14 | 14 | 16 | 16 |
| max | 11.8 | 14.2 | 14.2 | 14.2 | 16.5 | 16.5 | 16.5 | 18.9 | 18.9 | |
| per 1000 units ≈ kg | 28.7 | 44.3 | 67.3 | 71.7 | 111 | 117 | 123 | 182 | 193 | |
| Nominal Diameter | Φ60 | Φ64 | Φ68 | Φ72 | Φ80 | Φ90 | Φ100 | - | - | |
| d | min | 61 | 65 | 69 | 73 | 81 | 91 | 101 | - | - |
| max | 62.5 | 66.5 | 70.5 | 74.5 | 82.5 | 92.5 | 102.5 | - | - | |
| n | Nominal Size | 14 | 14 | 14 | 14 | 14 | 14 | 14 | - | - |
| max | 14.25 | 14.25 | 14.25 | 14.25 | 14.25 | 14.25 | 14.25 | - | - | |
| min | 13.75 | 13.75 | 13.75 | 13.75 | 13.75 | 13.75 | 13.75 | - | - | |
| h | Nominal Size | 8 | 8 | 8 | 8 | 8 | 8 | 8 | - | - |
| max | 8.25 | 8.25 | 8.25 | 8.25 | 8.25 | 8.25 | 8.25 | - | - | |
| min | 7.75 | 7.75 | 7.75 | 7.75 | 7.75 | 7.75 | 7.75 | - | - | |
| H | min | 16 | 16 | 16 | 16 | 16 | 16 | 16 | - | - |
| max | 18.9 | 18.9 | 18.9 | 18.9 | 18.9 | 18.9 | 18.9 | - | - | |
| per 1000 units ≈ kg | 203 | 218 | 228 | 240 | 262 | 290 | 318 | - | - | |
Product Details
Product Advantages
Advantages of Spring Washer Din 127
1. The spring steel washer has a good anti-loosening effect.
2. The single coil spring washer has good anti-vibration effect.
3. The manufacturing cost of the spring washer is low.
4. The installation of the spring washer Din 127 is very convenient.
5. The Din 127 washer are ideal for applications that require a certain degree of flexibility, such as the aerospace and automotive industries.
6. AYA's fastener products have undergone strict control and multi-channel testing procedures, and the quality is guaranteed.
Quality Inspection
Final products inspection is a key point. AYA has a complete sampling check system for this important task and each detail will be fully inspected.
Packaging & Container Loading
Packaging is important for product preservation as well as the safety. AYA has constantly developing new solutions to keep products intact during the shipment process.
Usage Scenarios
Why Choose AYA?
AYA provides exclusive services to 1000+ members from all over the world every year, with a unique chain service solution system, you only need to click the mouse to get exclusive fastening solution and enjoy door-to-door services.
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