# Master Tool Set, General Purpose, Metric

**Manufacturer:** Proto  
**MPN:** `J99310`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| DimensionUnit | inch |
| GraingerSku | 6C349 |
| Extra Product Name | Master Tool Set, General Purpose, Metric |
| WeightUnit | lbs |
| countryOfOrigin | Unknown |
| extendedLead | 11 |
| moq | 1 |
| MPN | J99310 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G9000792 |
| tierMinQty1 | 1 |
| tierPrice1 | 709.47 |
| url | https://www.zoro.com/proto-master-tool-set-general-purpose-metric-j99310/i/G9000792/ |
| UPC | 662679421083 |
| EAN | 662679421083 |
| Part Number | J99310 |
| Model | J99310 |
| Product Group | Home Improvement |
| SAE or Metric | Metric |
| Primary Application | General Purpose |
| Drive Size | 1/2" |
| Number of Pieces | 77 |
| Includes | Pouch Only For 15 PC Anti-Slip |
| Tool Storage Type Included | Box |
| Item | Master Tool Set |
| Pliers Included | Groove Joint: 10", Needle Nose Side Cutter: 6", Diagonal w/Grip: 7", Slip-Joint w/Grip: 8", Locking Straight: 7-15/32" |
| Screwdrivers Included | Keystone Round Bar: 1/4" x 1-1/2", Keystone Square Bar: 1/4" x 4", 3/8" x 8", 5/16" x 6", Phillips Round Bar: #1 x 3", #2 x 4", #3 x 6" |
| Number of Sockets/Accs | 31 |
| Nonsparking | No |
| Included Storage | Mfr. No. JBM1207 |
| Striking Tools Included | Ball Peen Hammer: 16 oz., Dead Blow Combo Face Orange: 28 oz., Chisel Cold: 1/2", 3/4", 3/8", Punch Center: 1/2", 3/8", Punch Drift: 1/4", Punch Pin Super Duty: 1/8", 3/16" |
| Number of Consumable Parts | 0 |
| Number of Wrenches | 17 |
| Number of Screwdrivers | 7 |
| Number of Striking Tools | 10 |
| Tool Storage Included | Yes |
| Number of Miscellaneous Tools | 7 |
| Tool Families Included | Hex and Torx Keys, Pliers, Screwdrivers, Sockets and Accessories, Striking Tools, Wrenches |
| Hex and Torx Keys Included | Folding Hex Key: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm |
| Wrenches Included | Adjustable: 8", 12", Combination 12 PT: 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm |
| Number of Pliers | 5 |
| Number of Hex and Torx Keys | 7 |
| Tool Kit Product Grouping | Tool Kits |
| Country of Origin (subject to change) | Unknown |
| ASIN | B0040C1GWK |
| AdultProduct | False |
| Amount | 1798.87 |
| Asin | B0040C1GWK |
| Autographed | False |
| Batteries_required | False |
| Binding | Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | 1/2-inch Drive tools, 77 PC Metric Starter Set, Designed for fasteners sizes 7mm - 26mm, Tools only. Contains: 31 Sockets & accessories, 17 wrenches, 10 striking & struck tools, 5 pliers, 7 screwdrive |
| Case | 77 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G9000792 | 709.47 | 1 | None | 1 |
| Grainger | 6C349 | 1165.0 | 1 | 2 | 1 |
| ToolUp.com | PROTO J99310 | 944.4 | 1 | None | 1 |
| Applied Industrial | 105851136 |  |  | None | 1 |
| Zoro | G100462774 | 2121.3 | 1 | None | 1 |
| National Supply Network | B323817 |  |  | None | 1 |
| motionindustries.com | 02984925 | 1600.45 | 1 | None | 1 |
| kscdirect.com | BLA J99310 |  |  | None | 1 |
| directools.com | J99310 | 848.52 | 1 | None | 1 |
| Turner Supply | 267942108 |  |  | None | 1 |
| primebuy.com | J99310 | 972.0 | 1 | None | 1 |
| toolsplus.com | PROJ99310 | 859.99 | 1 | None | 1 |
| imsbolt.com | J99310 | 1942.78 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/1000000/1441000/part_--J99310---Proto--c32c26406a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp