# Socket Bit, Insert Length 1 3/4 in, Replaceable Insert No, Metric, Tip Size 12 mm, Tip Style Hex, Overall Length 3 1/4 in, Drive Size 1/2 in, Socket Depth Standard, Alloy Steel

**Manufacturer:** Proto  
**MPN:** `J5441-12M-TT`

The Proto J5441-12M-TT is a Tether-Ready 1/2-inch drive hex bit socket. It measures 12mm and is designed for use with 1/2-inch drive tools. The socket features a tether-ready design, allowing for secure storage and retrieval.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley |
| CategoryId | 11956 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4423 |
| CategoryIdL3 | 11956 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Sockets & Ratchets |
| CategoryL4 | Bit Sockets |
| DimensionUnit | inch |
| GTIN | 662679117771 |
| GraingerSku | 24AJ60 |
| UPC | 662679117771 |
| UnitOfMeasure | EA |
| Weight | 0.29, 0.25 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.8 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 3.3 |
| moq | 1 |
| MPN | J5441-12M-TT |
| multiple | 1 |
| qtyInStock | 6 |
| qtyInStockOverride | -2 |
| SKU | G6659283 |
| snippet | Socket Bit, Insert Length 1 3/4 in, Replaceable Insert No, Metric, Tip Size 12 mm, Tip Style Hex, Overall Length 3 1/4 in, Drive Size 1/2 in, Socket Depth Standard, Alloy Steel |
| tierMinQty1 | 1 |
| tierPrice1 | 28.55 |
| url | https://www.zoro.com/proto-12-mm-tip-socket-bit-metric-12-in-drive-j5441-12m-tt/i/G6659283/ |
| width | 0.8 |
| EAN | 662679117771 |
| Part Number | J5441-12M-TT |
| Model | J5441-12M-TT |
| Product Group | Home Improvement |
| Drive Size | 1/2 in |
| Overall Length | 3 1/4 in |
| Size | 12mm, One Size |
| Tip Size | 12 mm |
| Socket Depth | Standard |
| Insert Length | 1 3/4 in |
| Socket Type | Hex Bit |
| SAE or Metric | Metric |
| Number of Points | 6 |
| Measurement Type | Metric |
| Material | Alloy Steel, Blend |
| Item | Socket Bit |
| Finish | Chrome |
| Category Type | Socket Bits |
| Bit Style | Hex |
| Drive Type | Square |
| Impact Rated | No |
| Insulated | No |
| Tether Style | Tether Ready |
| Replaceable Insert | No |
| Tip Style | Hex |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6659283 | 28.55 | 1 | 6 | 1 |
| Grainger | 24AJ60 | 35.1 | 1 | None | 1 |
| ToolUp.com | PROTO J5441-12M-TT | 34.91 | 1 | None | 1 |
| Raptor Supplies | AF8AHB | 56.470869 | 1 | None | 1 |
| AmazonSC | B00H1LLDX4 | 35.64 | 1 | None | 1 |
| Applied Industrial | 110641836 |  |  | None | 1 |
| bscsource.com | J544112MTT | 41.59 | 1 | None | 1 |
| Guardian | 62800883 | 44.83 | 1 | None | 1 |
| motionindustries.com | 05818184 | 44.04 | 1 | None | 1 |
| grainger.ca | PRT544112MTT |  |  | None | 1 |
| Turner Supply | 267911777 |  |  | None | 1 |
| imsbolt.com | J5441-12M-TT | 51.96 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/86000000/86114000/part_--J544112MTT---Proto--1fb4202844.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp