# Associated Spring Raymond T41820 Extension Spring, 302 Stainless Steel, Metric, 8.5 mm OD, 1.2 mm Wire Size, 23 mm Fr...

**Manufacturer:** Associated Spring Raymond  
**MPN:** `T41820`

The Associated Spring Raymond T41820 Extension Spring is made from 302 stainless steel, a slightly magnetic material with enhanced corrosion resistance. It has a metric design with an 8.5 mm outer diameter and 1.2 mm wire size. The spring's free length is 23 mm and extended length is 32.85 mm, with a load capacity of 52.3 N. The spring rate is 4.52 N/mm and it is passivated for further corrosion resistance. It can operate at temperatures up to 500 degrees F (260 degrees C).

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Associated Spring Raymond |
| Manufacturer name | Associated Spring Raymond |
| Manufacturer | Associated Spring Raymond |
| Part Number | T41820 |
| Model | T41820 |
| Product Group | BISS |
| ASIN | B005V4QJRS, B005Y3ENB0 |
| AdultProduct | False |
| Asin | B005V4QJRS |
| Autographed | False |
| Binding | Misc. |
| Brand | Associated Spring Raymond |
| Bullet_point | Full twist loop ends for secure fastening, Load capacity of 52.3 newtons, Maximum operating temperature of 500 degrees F (260 degrees C), Passivated for enhanced corrosion resistance, Slightly magneti |
| 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 | 1878, 500, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Associated Spring Raymond T41820 Extension Spring, 302 Stainless Steel, Metric, 8.5 mm OD, 1.2 mm Wire Size, 23 mm Free Length, 32.85 mm Extended Length, 52.3 N Load Capacity, 4.52 N/mm Spring Rate (P |
| Item_name | Associated Spring Raymond T41820 Extension Spring, 302 Stainless Steel, Metric, 8.5 mm OD, 1.2 mm Wire Size, 23 mm Free Length, 32.85 mm Extended Length, 52.3 N Load Capacity, 4.52 N/mm Spring Rate (P |
| Item_package_quantity | 1 |
| Item_type_keyword | extension-springs |
| Keyword | T41820 |
| Label | Associated Spring Raymond |
| Link | https://m.media-amazon.com/images/I/21nU096Sh-L._SL75_.jpg, https://m.media-amazon.com/images/I/21nU096Sh-L.jpg, https://m.media-amazon.com/images/I/51xkuuIEdhL.jpg |
| Load_capacity | 52.3 |
| MPN | T41820 |
| Man | Associated Spring Raymond |
| Material | Stainless Steel |
| MaterialType | Stainless Steel |
| Memorabilia | False |
| ModelNumber | T41820 |
| Model_number | T41820 |
| NumberOfItems | 10 |
| Number_of_items | 10 |
| PackageQuantity | 1 |
| ParentAsins | B005Y3ENB0 |
| PartNumber | T41820 |
| Part_number | T41820 |
| 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 | 4.52 |
| String_value | 1.2, 23, 8.5 |
| Studio | Associated Spring Raymond |
| Title | Associated Spring Raymond T41820 Extension Spring, 302 Stainless Steel, Metric, 8.5 mm OD, 1.2 mm Wire Size, 23 mm Free Length, 32.85 mm Extended Length, 52.3 N Load Capacity, 4.52 N/mm Spring Rate (P |
| TradeInEligible | False |
| Type | VARIATION |
| URL | http://ecx.images-amazon.com/images/I/21nU096Sh-L._SL75_.jpg, https://m.media-amazon.com/images/I/21nU096Sh-L._SL75_.jpg |
| Unit | millimeters, newton_millimeters, newtons |
| Units | pixels |
| Variant | MAIN |
| WebsiteDisplayGroup | biss_basic_display_on_website |

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