# 3/8 in, 1/2 in Drive Hex Bit Set, SAE, 7 pcs

**Manufacturer:** Proto  
**MPN:** `J4900A-TT`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| Category | Hand Tools |
| CategoryL1 | Hand Tools |
| CategoryL2 | Sockets & Ratchets |
| CategoryL3 | Bit Socket Sets |
| DimensionUnit | inch |
| Extra Product Name | 3/8 in, 1/2 in Drive Hex Bit Set, SAE, 7 pcs |
| UPC | 662679117580 |
| UnitOfMeasure | EA |
| Weight | 3.12, 2.7999999999999994, 2.80 |
| WeightUnit | lbs |
| atoms | 7 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 1.8 |
| length | 9.4 |
| moq | 1 |
| MPN | J4900A-TT |
| multiple | 1 |
| qtyInStock | 2 |
| SKU | G7622483 |
| tierMinQty1 | 1 |
| tierPrice1 | 242.69 |
| url | https://www.zoro.com/proto-38-in-12-in-drive-hex-bit-set-sae-7-pcs-j4900a-tt/i/G7622483/ |
| width | 4.9 |
| EAN | 662679117580 |
| Part Number | J4900A-TT |
| Model | J4900A-TT |
| Product Group | Home Improvement |
| Drive Size | 3/8", 1/2" |
| Measurement Type | SAE |
| Finish | Chrome |
| SAE or Metric | SAE |
| Number of Pieces | 7 |
| Includes | (10) Socket Hex Bit 3/8" Drive: 1/4", 1/8", 3/16", 3/8", 5/16", 5/32", 7/32"; Socket Hex Bit 1/2" Drive: 1/2", 5/8", 9/16" |
| Tip Type | Hex |
| Material | Alloy Steel |
| Tether Capable | Tether Ready |
| Item | Hex Bit Set |
| Drive Type | square |
| Sockets Included | 3/8 in Drive: 1/8 in , 5/32 in , 3/16 in , 7/32 in , 1/4 in , 5/16 in , 3/8 in . 1/2 in Drive: 1/2 in , 9/16 in , 5/8 in |
| Impact Rated | No |
| Tip Size | 1/2 in, 1/4 in, 1/8 in, 3/16 in, 3/8 in, 5/16 in, 5/32 in, 5/8 in, 7/32 in, 9/16 in |
| Overall Length | 2 23/32 in, 3 5/8 in, 4 in |
| Tip Style | Hex |
| Insulated | No |
| Insert Length | 1 5/8 in, 1 3/4 in, 2 in |
| Tether Style | Tether Ready |
| Non-Sparking | No |
| Container Type | Plastic Case |
| Piece Count Range | 2 to 25 |
| Replaceable Insert | No |
| Tether Ready | Yes |
| Country of Origin (subject to change) | United States |
| ASIN | B00H1LKYQ6 |
| AdultProduct | False |
| Amount | 394.10, 443.18 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7622483 | 242.69 | 1 | 2 | 1 |
| Raptor Supplies | AF8AGF |  |  | None | 1 |
| AmazonTP | B00H1LKYQ6 | 220.15 | 1 | None | 1 |
| Amazon | B00H1LKYQ6 |  |  | None | 1 |
| bscsource.com | J4900ATT | 390.29 | 1 | None | 1 |
| sustainablesupply.com | C1296216 | 307.2 | 1 | None | 1 |
| Guardian | 61770277 |  |  | None | 1 |
| Turner Supply | 267911758 |  |  | None | 1 |
| motionindustries.com | 05818020 | 394.31 | 1 | None | 1 |
| Applied Industrial | 110641673 |  |  | None | 1 |
| Zoro | G703965481 | 305.39 | 1 | None | 1 |
| grainger.ca | PRT4900A-TT | 81.29753006 | 1 | None | 1 |
| toolsplus.com | PROJ4900A-TT | 219.99 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/217000000/217312500/part_--J4900ATT---Proto--f25bc372bb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp