# Service Wrench, Alloy Steel, Satin, Head Size 50 mm, Overall Length 8 1/2 in, 30 Degrees , Head Thickness 5/16 in, Insulated No, Metric, Single End, Rounded, One Piece

**Manufacturer:** Proto  
**MPN:** `J3550M`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| CategoryId | 7107 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4403 |
| CategoryIdL3 | 7107 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Wrenches |
| CategoryL4 | Service & Pump Wrenches |
| DimensionUnit | inch |
| GTIN | 662679980269 |
| GraingerSku | 19C253 |
| UPC | 662679980269, 94721042852 |
| UnitOfMeasure | EA |
| Weight | 0.68, 0.04, 0.15, 0.6, 0.60 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.3 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 8.5 |
| moq | 1 |
| MPN | J3550M |
| multiple | 1 |
| qtyInStock | 28 |
| qtyInStockOverride | -2 |
| SKU | G5292682 |
| snippet | Service Wrench, Alloy Steel, Satin, Head Size 50 mm, Overall Length 8 1/2 in, 30 Degrees , Head Thickness 5/16 in, Insulated No, Metric, Single End, Rounded, One Piece |
| tierMinQty1 | 1 |
| tierPrice1 | 55.29 |
| url | https://www.zoro.com/proto-satin-metric-service-wrench-50-mm-j3550m/i/G5292682/ |
| width | 3.2 |
| EAN | 94721042852, 662679980269 |
| Part Number | J3550M |
| Product Group | Home Improvement |
| Size | 50 mm, One Size |
| Overall Length | 8 1/2 in |
| Head Width | 3 1/8 in |
| Head Size | 50 mm |
| Overall Width | 8 1/2 in |
| Wrench Length Style | Stubby |
| Item | Service Wrench |
| Head Angle | 30 Degrees |
| Material | Alloy Steel, Blend |
| Finish | Satin |
| Head Type | Standard |
| Ratcheting | No |
| Measurement Type | Metric |
| Insulated | No |
| Head Thickness | 5/16 in |
| Non-Magnetic | No |
| Tether Style | Not Tether Capable |
| Wrench Product Grouping | Wrenches |
| Corrosion Resistant | Yes |
| Reversing | No |
| Single End/Double End | Single End |
| Wrench Shape | Straight |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G5292682 | 55.29 | 1 | 28 | 1 |
| Grainger | 19C253 |  |  | None | 1 |
| ToolUp.com | PROTO J3550M | 45.72 | 1 | None | 1 |
| Raptor Supplies | AA8LKW | 82.2481335 | 1 | None | 1 |
| Zoro | G6290576 | 44.99 | 1 | None | 1 |
| Amazon | B00C8TFSW6 | 47.68 | 1 | None | 1 |
| Applied Industrial | 103959791 |  |  | None | 1 |
| bscsource.com | J3550M | 69.89 | 1 | None | 1 |
| National Supply Network | B941485 |  |  | None | 1 |
| Guardian | 83217851 |  |  | None | 1 |
| Turner Supply | 267998026 |  |  | None | 1 |
| kscdirect.com | BLA J3550M |  |  | None | 1 |
| motionindustries.com | 05049241 | 945.82 | 1 | None | 1 |
| stellarindustrial.com | PROTO 3550M |  |  | None | 1 |
| directools.com | J3550M |  |  | None | 1 |
| grainger.ca | PRT3550M | 80.30317584 | 1 | None | 1 |
| autotoolworld.com | POJ3550M | 53.87 | 1 | None | 1 |
| grovesindustrial.com | PRO 3550M | 51.42 | 1 | None | 1 |
| National Supply Network | 83217851 | 60.02 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/97000000/97490000/part_--J3550M---Proto--5407c21937.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp