# Associated Spring Raymond T43020 Extension Spring, 302 Stainless Steel, Metric, 20 mm OD, 4 mm Wire Size, 63.2 mm Fre...

**Manufacturer:** Associated Spring Raymond  
**MPN:** `T43020`

The Associated Spring Raymond T43020 Extension Spring is made from 302 stainless steel, offering greater corrosion resistance than steel music wire. With a 20 mm outer diameter and 4 mm wire size, this spring has a free length of 63.2 mm and extends to 73.3 mm. It has a load capacity of 630.6 newtons and a spring rate of 52.98 newtons per millimeter. Passivated for enhanced corrosion resistance, this spring is suitable for temperatures up to 500 degrees Fahrenheit.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Associated Spring Raymond |
| Manufacturer name | Associated Spring Raymond |
| Manufacturer | Associated Spring Raymond |
| Part Number | T43020 |
| Model | T43020 |
| Product Group | BISS |
| ASIN | B005V4SKSY, B005Y3D5MS |
| AdultProduct | False |
| Asin | B005V4SKSY |
| Autographed | False |
| Binding | Misc. |
| Brand | Associated Spring Raymond |
| Bullet_point | Full twist loop ends for secure fastening, Load capacity of 630.6 newtons, Maximum operating temperature of 500 degrees F (260 degrees C), Passivated for enhanced corrosion resistance, Slightly magnet |
| Case | 10 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 16310181, 16413811 |
| ClassificationId | 16413851 |
| DisplayName | Extension |
| Feature | Slightly magnetic stainless steel 302 per ASTM A313 for greater corrosion resistance than steel music wire |
| Finish_type | Passivated |
| Height | 0.599999999388, 1.524, 1542, 500, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Associated Spring Raymond T43020 Extension Spring, 302 Stainless Steel, Metric, 20 mm OD, 4 mm Wire Size, 63.2 mm Free Length, 73.3 mm Extended Length, 630.6 N Load Capacity, 52.98 N/mm Spring Rate (P |
| Item_name | Associated Spring Raymond T43020 Extension Spring, 302 Stainless Steel, Metric, 20 mm OD, 4 mm Wire Size, 63.2 mm Free Length, 73.3 mm Extended Length, 630.6 N Load Capacity, 52.98 N/mm Spring Rate (P |
| Item_package_quantity | 1 |
| Item_package_weight | 0.5 |
| Item_type_keyword | extension-springs |
| Keyword | T43020 |
| Label | Associated Spring Raymond |
| Length | 13.97, 5.49999999439 |
| Link | https://m.media-amazon.com/images/I/41dCMasXY4L._SL75_.jpg, https://m.media-amazon.com/images/I/41dCMasXY4L.jpg, https://m.media-amazon.com/images/I/71wDzlsmYqL.jpg |
| Load_capacity | 630.6 |
| MPN | T43020 |
| Man | Associated Spring Raymond |
| Material | Stainless Steel |
| MaterialType | Stainless Steel |
| Memorabilia | False |
| ModelNumber | T43020 |
| Model_number | T43020 |
| NumberOfItems | 10 |
| Number_of_items | 10 |
| PackageQuantity | 1 |
| ParentAsins | B005Y3D5MS |
| PartNumber | T43020 |
| Part_number | T43020 |
| ProductGroup | BISS, BISS Basic |
| ProductType | EXTENSION_SPRINGS |
| ProductTypeName | EXTENSION_SPRINGS |
| Product_site_launch_date | 2011-11-15T08:00:01.000Z |
| Publisher | Associated Spring Raymond |
| Spring_rate | 52.98 |
| String_value | 20, 4, 63.2 |
| Studio | Associated Spring Raymond |
| Title | Associated Spring Raymond T43020 Extension Spring, 302 Stainless Steel, Metric, 20 mm OD, 4 mm Wire Size, 63.2 mm Free Length, 73.3 mm Extended Length, 630.6 N Load Capacity, 52.98 N/mm Spring Rate (P |
| TradeInEligible | False |
| Type | VARIATION |
| URL | http://ecx.images-amazon.com/images/I/41dCMasXY4L._SL75_.jpg, https://m.media-amazon.com/images/I/41dCMasXY4L._SL75_.jpg |
| Unit | centimeters, inches, millimeters, newton_millimeters, newtons, pounds |
| Units | inches, pixels, pounds |

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