# Super Phillips Round Screwdriver - # 4 x 7-7/8"

**Manufacturer:** Proto  
**MPN:** `J88348B`

The Proto J88348B screwdriver features a tri-lobed handle made from bi-material to prevent hand slipping and a precision machined tip for precise fastener fit. The alloy steel shank is heat-treated for added strength. This tool is designed for heavy use and is part of the Proto Super line of screwdrivers.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| Category | Hand Tools |
| CategoryL1 | Hand Tools |
| CategoryL2 | Screwdrivers and Nutdrivers |
| CategoryL3 | Screwdrivers |
| DimensionUnit | inch |
| GraingerSku | J88348B |
| Extra Product Name | Super Phillips Round Screwdriver - # 4 x 7-7/8" |
| WeightUnit | lbs |
| extendedLead | 5 |
| extendedQty | -2 |
| moq | 1 |
| MPN | J88348B |
| multiple | 1 |
| noShipTo | No |
| qtyInStock | 0 |
| SKU | G200455928 |
| tierMinQty1 | 1 |
| tierPrice1 | 28.91 |
| url | https://www.zoro.com/proto-super-phillips-round-screwdriver-4-x-7-78-j88348b/i/G200455928/ |
| UPC | 94701285903 |
| EAN | 94701285903 |
| Part Number | J88348B |
| Model | J88348B |
| Product Group | Home Improvement |
| Country of Origin (subject to change) | United States |
| ASIN | B001HWEJL6 |
| Amount | 16.29 |
| Asin | B000NKF45S, B001HWEJL6 |
| Binding | Misc., Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 328182011, 468240, 551238 |
| CurrencyCode | USD |
| EANList | 94701285903 |
| Feature | New, Tri-lobed handle made from Bi-Material, helps prevent hand slipping |
| Height | 1.199999998776, 1.2, 24 |
| Label | Proto, Stanley Proto |
| Length | 12.99999998674, 13 |
| Man | Proto, Stanley Proto |
| MaterialType | Alloy Steel |
| Name | english |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | J88348B |
| ProductGroup | Home Improvement |
| ProductTypeName | SCREWDRIVER, TOOLS |
| Publisher | Proto, Stanley Proto |
| Studio | Proto, Stanley Proto |
| Title | Screwdriver, #4 Phillips x 8 In, Blk, Stanley Proto J88348B Proto Super Proto Phillips Round Screwdriver |
| Type | Unknown |
| UPCList | 94701285903 |
| URL | http://ecx.images-amazon.com/images/I/313toLduFWL._SL75_.jpg, https://m.media-amazon.com/images/I/313toLduFWL._SL75_.jpg |
| Units | inches, pixels, pounds |
| Warranty | Manufacturer |
| Weight | 0.14, 0.5 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G200455928 | 28.91 | 1 | None | 1 |
| stellarindustrial.com | PROTO 88348B |  |  | None | 1 |
| directools.com | J88348B | 10.01 | 1 | None | 1 |
| toolshackweb.com | PRO88348B | 14.93 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/236500000/236775000/part_--J88348B---Proto--fd964826cd.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp