# Primeline Tools

**Manufacturer:** Primeline Tools  
**MPN:** `B 512`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Primeline Tools |
| Manufacturer name | Primeline Tools |
| Manufacturer | Primeline Tools |
| DimensionUnit | inch |
| GraingerSku | 436C01 |
| Extra Product Name | Primeline Tools |
| UPC | 049793005120 |
| UnitOfMeasure | PR |
| Weight | 0.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| height | 0.8 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 7.5 |
| moq | 1 |
| MPN | B 512 |
| multiple | 1 |
| qtyInStock | 77 |
| qtyInStockOverride | -2 |
| SKU | G3344877 |
| tierMinQty1 | 1 |
| tierPrice1 | 2.86 |
| url | https://www.zoro.com/primeline-tools-spring-tension-rollers-1-l-x-14-w-pr-b-512/i/G3344877/ |
| width | 3.8 |
| Item | Spring Tension Rollers |
| Width | 1/4 in |
| Length | 1 in |
| Color | Silver |
| Finish | Unfinished |
| Material | Steel |
| Door Type | Screen Door |
| Closer Type | Standard Duty |
| Hardware | Included |
| Height | 36" |
| Length (Straight Wireway) | 1 in |
| Country of Origin (subject to change) | China |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3344877 | 2.86 | 1 | 77 | 1 |
| simsupply.com | ZO-G3344877 | 9.47 | 1 | 22 | 1 |

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Structured data: `/python/html6/product/500/188500000/188508500/part_--B512---PrimelineTools--2551163633.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp