# Flex Impact Socket, Socket Size 9/16 in, Socket Shape 6-Point, Drive Type Impact, Drive Size 3/8 in, Compatible Fastener Type Bolts, Screws, Studs, No, Alloy Steel, Black Oxide, Impact Rated Yes, Socket Depth Standard, Socket Length 2 15/32 in

**Manufacturer:** Proto  
**MPN:** `J77276P`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto, Stanley-proto Industrial Tools |
| CategoryId | 11948 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4423 |
| CategoryIdL3 | 11948 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Sockets & Ratchets |
| CategoryL4 | Impact Sockets |
| DimensionUnit | inch |
| GTIN | 662679007027 |
| GraingerSku | 4UHU2 |
| UPC | 662679007027, 94706419938 |
| UnitOfMeasure | EA |
| Weight | 0.25, 0.02, 0.26 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1.2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 3 |
| moq | 1 |
| MPN | J77276P |
| multiple | 1 |
| qtyInStock | 174 |
| qtyInStockOverride | -2 |
| SKU | G1583872 |
| tierMinQty1 | 1 |
| tierPrice1 | 26.25 |
| url | https://www.zoro.com/proto-flex-impact-socket-38-in-dr-916-in-6pt-j77276p/i/G1583872/ |
| width | 1.5 |
| EAN | 94706419938, 662679007027 |
| Part Number | J77276P |
| Product Group | Home Improvement |
| Drive Size | 3/8 in |
| Overall Length | 2 15/32 in |
| Size | 9/16 in, One Size |
| Socket Depth | Standard |
| Socket Size | 9/16 in |
| Socket Length | 2 15/32 in |
| SAE or Metric | SAE |
| Number of Points | 6 |
| Material | Alloy Steel, Blend |
| Finish | black oxide |
| Output Type | 6 pt |
| Category Type | Impact Socket |
| Item | Flex Impact Socket |
| Impact Rated | Yes |
| Standards | ASME B107.110-2012 |
| Drive Type | Impact |
| Measurement Type | SAE |
| Compatible Fastener Type | Bolts, Screws, Studs |
| Tether Ready | No |
| Non-Magnetic | No |
| Socket Shape | 6-Point |
| Non-Sparking | No |
| Locking | Yes |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1583872 | 26.25 | 1 | 174 | 1 |
| ToolUp.com | PROTO J77276P | 26.82 | 1 | None | 1 |
| Raptor Supplies | AD9REM | 52.0126425 | 1 | None | 1 |
| motionindustries.com | 05049009 | 41.23 | 1 | None | 1 |
| AmazonSC | B005YT1BNW | 33.29 | 1 | None | 1 |
| Applied Industrial | 105854829 |  |  | None | 1 |
| bscsource.com | J77276P | 42.29 | 1 | None | 1 |
| National Supply Network | B943545 |  |  | None | 1 |
| jensentools.com | 10080286 | 48.65 | 1 | None | 1 |
| Guardian | 42048223 |  |  | None | 1 |
| Turner Supply | 267900702 |  |  | None | 1 |
| motionindustries.com | 05553191 |  |  | None | 1 |
| stellarindustrial.com | PROTO 77276P |  |  | None | 1 |
| directools.com | J77276P |  |  | 2 | 1 |
| grainger.ca | PRT77276P | 46.53868072 | 1 | None | 1 |
| imsbolt.com | J77276P | 48.65 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/104000000/104105500/part_--J77276P---Proto--13bb075ae5.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp