# Black Oxide Double Box Wrench 15/16" x 1" - 12 Point

**Manufacturer:** Proto  
**MPN:** `J1145B`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| DimensionUnit | inch |
| Extra Product Name | Black Oxide Double Box Wrench 15/16" x 1" - 12 Point |
| UPC | 662679090104, 94701254138 |
| UnitOfMeasure | EA |
| Weight | 1.11, 0.99, 1.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1.2 |
| length | 16.3 |
| moq | 1 |
| MPN | J1145B |
| multiple | 1 |
| qtyInStock | 8 |
| SKU | G6668541 |
| tierMinQty1 | 1 |
| tierPrice1 | 36.78 |
| url | https://www.zoro.com/proto-black-oxide-double-box-wrench-1516-x-1-12-point-j1145b/i/G6668541/ |
| width | 1.7 |
| EAN | 662679090104, 94701254138 |
| Part Number | J1145B |
| Model | J1145B |
| Product Group | Home Improvement |
| Overall Length | 15 1/2 in |
| Size | 15/16" x 1", One Size |
| Features | Helping to Improve Speed and Access, Fits 4, 6 and 12 Point Fasteners, Box Ends Incorporate the TorquePlus(TM) System |
| Finish | Black Oxide |
| Material | Alloy Steel, Blend |
| Number of Points | 12 |
| Offset | 15 Degrees |
| SAE or Metric | SAE |
| Item | Box End Wrench |
| Standards | ANSI |
| Wrench Head Sizes | 15/16 in, 1 in |
| Head Movement | Fixed |
| Reversing | No |
| Wrench Product Grouping | Wrenches |
| Single End/Double End | Double End |
| Tether Capable | Standard Tool (Accessory Needed for Tethering) |
| Wrench Shape | Straight |
| Insulated | No |
| Ratcheting Configuration | Non-Ratcheting |
| Box End Style | Spline |
| Wrench Item | Box End Wrench |
| Head Size | 15/16 in, 1 in |
| Wrench Material | Steel |
| Grip Style | Plain |
| Tether Style | Not Tether Capable |
| Box End Type | 12-Point Box End |
| Handle Color | Black |
| Handle Type | Steel |
| Wrench Length Style | Standard |
| Non-Magnetic | No |
| Head Offset Angle | 15 Degrees |
| Corrosion Resistant | No |
| Nonsparking | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6668541 | 36.78 | 1 | 8 | 1 |
| Grainger | 1AMM4 |  |  | None | 1 |
| ToolUp.com | PROTO J1145B | 42.92 | 1 | None | 1 |
| motionindustries.com | 01161939 |  |  | None | 1 |
| Raptor Supplies | AA8WXV |  |  | None | 1 |
| Applied Industrial | 105849045 |  |  | None | 1 |
| bscsource.com | J1145B | 47.59 | 1 | None | 1 |
| National Supply Network | B333791 |  |  | None | 1 |
| sustainablesupply.com | C1301015 | 96.14 | 1 | None | 1 |
| Guardian | 84975853 |  |  | None | 1 |
| kscdirect.com | BLA J1145B |  |  | None | 1 |
| stellarindustrial.com | PROTO 1145B |  |  | None | 1 |
| directools.com | J1145B | 34.76 | 1 | None | 1 |
| Zoro | G303966833 | 38.28 | 1 | None | 1 |
| turtle.com | SOO J1145B |  |  | None | 1 |
| National Supply Network | 84975853 | 40.23 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/236500000/236646000/part_--J1145B---Proto--392811d98f.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp