# Ratcheting Flare Nut Wrench 11 mm - 12 Point

**Manufacturer:** Proto  
**MPN:** `J3811M`

This Proto ratcheting flare nut wrench has an 11 mm capacity and is rated for 12-point use.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Black and Decker, Stanley Proto, Stanley-Proto Industrial Tools |
| CategoryId | 5323 |
| DimensionUnit | inch |
| GraingerSku | 31XR47 |
| Extra Product Name | Ratcheting Flare Nut Wrench 11 mm - 12 Point |
| UPC | 662679051938 |
| UnitOfMeasure | EA |
| Weight | 0.16, 1, 1.16 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1.56 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 6.9 |
| moq | 1 |
| MPN | J3811M |
| multiple | 1 |
| qtyInStock | 3 |
| qtyInStockOverride | Drop Ship |
| SKU | G6165056 |
| tierMinQty1 | 1 |
| tierPrice1 | 28.19 |
| url | https://www.zoro.com/proto-ratcheting-flare-nut-wrench-11-mm-12-point-j3811m/i/G6165056/ |
| width | 2.1 |
| EAN | 662679051938 |
| Part Number | J3811M |
| Model | J3811M |
| Product Group | Home Improvement |
| Wrench Head Sizes | 11 mm |
| Overall Length | 5 1/2 in |
| Head Size | 11 mm |
| Wrench Product Grouping | Wrenches |
| Wrench Item | Ratcheting Flare Nut End Wrench |
| Wrench Shape | Straight |
| Single End/Double End | Single End |
| Reversing | No |
| Box End Style | Spline |
| SAE or Metric | Metric |
| Number of Points | 12 |
| Meets/Exceeds | ASME |
| Ratcheting Configuration | Flare Nut End |
| Finish | Black Oxide |
| Item | Flare Nut Wrench |
| Tether Capable | Standard Tool (Accessory Needed for Tethering) |
| Flexible Head | Ratcheting |
| Material | Alloy Steel, Blend |
| Head Movement | Fixed |
| Insulated | No |
| Wrench Material | Steel |
| Offset | 15 Degrees |
| Non-Magnetic | No |
| Ratcheting | Yes |
| ASIN | B01H2YW0CW |
| AdultProduct | False |
| Amount | 45.85 |
| Asin | B01H2YW0CW |
| Autographed | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6165056 | 28.19 | 1 | 3 | 1 |
| Grainger | 31XR47 |  |  | None | 1 |
| Raptor Supplies | AG2PWE | 55.0071405 | 1 | None | 1 |
| AmazonSC | B01H2YW0CW | 42.45 | 1 | None | 1 |
| Applied Industrial | 110986538 |  |  | None | 1 |
| motionindustries.com | 06064934 | 45.88 | 1 | None | 1 |
| Turner Supply | 267905193 |  |  | None | 1 |
| grainger.ca | PRT3811M | 50.98061344 | 1 | None | 1 |
| Circle C Supply | PTO02321 | 26.8 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/239000000/239391500/part_--J3811M---Proto--f99151e4e5.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp