# Proto

**Manufacturer:** Proto  
**MPN:** `J379`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| DimensionUnit | inch |
| GraingerSku | 10G635 |
| Extra Product Name | Proto |
| UPC | 662679031725 |
| UnitOfMeasure | EA |
| Weight | 0.55, 1.0, 1.00, 1.2 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.7 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 9 |
| moq | 1 |
| MPN | J379 |
| multiple | 1 |
| qtyInStock | 46 |
| qtyInStockOverride | -2 |
| SKU | G4782434 |
| tierMinQty1 | 1 |
| tierPrice1 | 27.65 |
| url | https://www.zoro.com/proto-retaining-ring-pliers-0090in-tip-90-deg-j379/i/G4782434/ |
| width | 3 |
| Part Number | J379 |
| Product Group | Home Improvement |
| Material | Carbon Steel, Blend |
| Overall Length | 8 5/8 in |
| Plier Item | Retaining Ring Convertible Pliers |
| Number of Pieces | 1 |
| Standards | ASME B107.500-2010 |
| Tip Angle | 90 Degrees |
| Plier Product Group | Pliers |
| Tip Type | Fixed |
| Tip Dia | 0.09 in |
| Plier Style | Convertible |
| Handle Color | Red |
| For Shaft Dia | 1-13/16 in to 3 in |
| For Bore Dia | 1-13/16 in to 3 in |
| Handle Design | Cushion Grip |
| Item | Retaining Ring Plier |
| Spring Return | No |
| For Minimum Shaft Diameter | 1 1/2 in |
| Grip Style | Standard Cushion |
| Plier Type | Retaining Ring Pliers |
| For Maximum Shaft Diameter | 1 3/4 in |
| Handle Style | Cushion Grip |
| Jaw Opening Type | Manual |
| For Minimum Bore Diameter | 13/16 in |
| Conversion Mechanism | Pivot Screw |
| For Shaft Diameter Range | 1 1/2 in to 1 3/4 in |
| Tip Diameter | 0.09 in |
| For Maximum Bore Diameter | 3 in |
| Replaceable Tips | No |
| Overall Length Range | 6 - 8 in |
| Plier Material | Steel |
| For Bore Diameter Range | 13/16 in to 3 in |
| Non-Sparking | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4782434 | 27.65 | 1 | 46 | 1 |
| Grainger | 10G635 |  |  | None | 1 |
| ToolUp.com | PROTO J379 | 34.58 | 1 | None | 1 |
| Resourceful Supply | J379 | 21.56 | 1 | 43 | 1 |
| wylaco.com | J379 |  |  | None | 1 |
| Raptor Supplies | AA2FZD | 68.9293215 | 1 | None | 1 |
| Applied Industrial | 105850908 |  |  | None | 1 |
| bscsource.com | 08100141 | 46.89 | 1 | None | 1 |
| National Supply Network | B320943 |  |  | None | 1 |
| sustainablesupply.com | C1290264 | 35.62 | 1 | None | 1 |
| Guardian | 08100141 | 55.9 | 1 | None | 1 |
| Circle C Supply | PTO02315 | 32.9 | 1 | None | 1 |
| motionindustries.com | 01153684 | 53.13 | 1 | None | 1 |
| kscdirect.com | BLA J379 |  |  | None | 1 |
| bhid.com | PROTO J379 | 44.226 | 1 | None | 1 |
| stellarindustrial.com | PROTO 379 |  |  | None | 1 |
| directools.com | J379 | 32.02 | 1 | None | 1 |
| Turner Supply | 267903172 |  |  | None | 1 |
| homeessentialsdirect.com | J379 | 55.02 | 1 | None | 1 |
| grainger.ca | PRT379 | 62.12173554 | 1 | None | 1 |
| airgas.com | S29J379 | 49.47 | 1 | None | 1 |
| simsupply.com | ORS-577-379 | 37.9 | 1 | None | 1 |
| toolshackweb.com | PRO379 | 38.92 | 1 | None | 1 |
| National Supply Network | 08100141 | 46.08 | 1 | None | 1 |
| industrialzone.com | J379 | 39.69 | 1 | None | 6 |

---
Structured data: `/python/html6/product/500/263000000/263215000/part_--J379---Proto--9b291b55bc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp