# The Proto J1160 Box End Wrench is a must-have tool for any workshop. With 12-points, you can get a firm grip on nuts and bolts to ensure they are properly fastened. This wrench features 12-points with 1 1/4" and 1 3/8" head sizes. The box end of the wrench has a satin finish and alloy steel construction. It has an overall length of 20 1/4 in., which means it provides ample leverage when working with large fasteners. The Proto J1160 Box End Wrench is durable enough to handle all your projects.

**Manufacturer:** Proto  
**MPN:** `J1160`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, PROTO, Stanley Proto |
| CategoryId | 15164 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4403 |
| CategoryIdL3 | 15164 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Wrenches |
| CategoryL4 | Box End Wrenches |
| DimensionUnit | inch |
| GraingerSku | 1AML1 |
| UPC | 662679060442, 94701347014 |
| UnitOfMeasure | EA |
| Weight | 4.45, 0.27, 2.23, 2.3 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.8 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 20.5 |
| moq | 1 |
| MPN | J1160 |
| multiple | 1 |
| qtyInStock | 13 |
| qtyInStockOverride | -2 |
| SKU | G1862025 |
| tierMinQty1 | 1 |
| tierPrice1 | 52.85 |
| url | https://www.zoro.com/proto-box-end-wrench-1-14x1-38-8-38-l-j1160/i/G1862025/ |
| width | 4 |
| EAN | 662679060442, 94701347014 |
| Part Number | J1160 |
| Model | J1160 |
| Product Group | Home Improvement |
| Overall Length | 20 1/4 in |
| Size | 1-1/4" x 1-3/8", One Size |
| Wrench Head Sizes | 1 1/4 in, 1 3/8 in |
| Head Size | 1 1/4 in, 1 3/8 in |
| Wrench Length Style | Standard |
| Features | Corrosion Resistance and a Slip Resistant Grip, Fits 4, 6 and 12 Point Fasteners, Box Ends Incorporate the TorquePlus(TM) System |
| Finish | Satin |
| Material | Alloy Steel, Blend |
| Number of Points | 12 |
| Offset | 15 Degrees |
| SAE or Metric | SAE |
| Wrench Product Grouping | Wrenches |
| Ratcheting Configuration | Non-Ratcheting |
| Head Movement | Fixed |
| Wrench Material | Steel |
| Single End/Double End | Double End |
| Reversing | No |
| Item | Box End Wrench |
| Wrench Shape | Straight |
| Insulated | No |
| Standards | ASME B107.100 |
| Tether Capable | Standard Tool (Accessory Needed for Tethering) |
| Box End Style | Spline |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1862025 | 52.85 | 1 | 13 | 1 |
| ToolUp.com | PROTO J1160 | 34.91 | 1 | None | 1 |
| wylaco.com | J1160 |  |  | None | 1 |
| motionindustries.com | 01154082 | 95.47 | 1 | None | 1 |
| Raptor Supplies | AA8WXK | 109.679076 | 1 | None | 1 |
| Applied Industrial | 105840967 |  |  | None | 1 |
| bscsource.com | J1160 | 93.09 | 1 | None | 1 |
| National Supply Network | B334364 |  |  | None | 1 |
| grainger.ca | PRT1160 | 92.13555648 | 1 | None | 1 |
| Guardian | 85221349 |  |  | None | 1 |
| Turner Supply | 267906044 |  |  | None | 1 |
| stellarindustrial.com | PROTO 1160 |  |  | None | 1 |
| directools.com | J1160 |  |  | None | 1 |
| toolshackweb.com | PRO1160 |  |  | None | 1 |
| National Supply Network | 85221349 | 65.7 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/156000000/156476000/part_--J1160---Proto--29c3d233ec.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp