# The Proto J72103M 3/4 in. Drive Impact Socket Set is a great set of tools to add to your collection. It features a versatile design that can tackle fasteners from 19 mm to 41 mm in size, which makes it perfect for a wide range of applications. This impact socket set has a side locking hole that keeps sockets securely attached when you are working on bolts and nuts. Each piece is made of alloy steel with black oxide finish for maximum durability and strength. The 21-piece kit comes with a 3/4" drive size and metric measurement type, so you will always have the right tool for the job at hand. If you are looking for an impact socket set that offers outstanding performance, then this Proto J72103M 3/4 in. Drive Impact Socket Set is definitely worth considering.

**Manufacturer:** Proto  
**MPN:** `J72103M`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, PROTO, Stanley Proto |
| CategoryId | 11947 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4423 |
| CategoryIdL3 | 11947 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Sockets & Ratchets |
| CategoryL4 | Impact Socket Sets |
| DimensionUnit | inch |
| GTIN | 662679006228 |
| GraingerSku | 5PZN7 |
| UPC | 662679006228, 94713803690 |
| UnitOfMeasure | EA |
| Weight | 23.1, 1.44, 16.0, 16.00, 23.0 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 3.9 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 18.3 |
| moq | 1 |
| MPN | J72103M |
| multiple | 1 |
| qtyInStock | 1 |
| qtyInStockOverride | 1 |
| qtySource | qtyInStockOverride |
| SKU | G3347294 |
| tierMinQty1 | 1 |
| tierPrice1 | 520.99 |
| url | https://www.zoro.com/proto-34-drive-impact-socket-set-metric-21-pcs-j72103m/i/G3347294/ |
| width | 6.2 |
| EAN | 662679006228, 94713803690 |
| Part Number | J72103M |
| Model | J72103M |
| Product Group | Home Improvement |
| Drive Size | 3/4" |
| Socket Size Range | 19 to 41 mm |
| Socket Depth | Standard |
| Socket Size | 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 24 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 38 mm, 40 mm, 41 mm |
| Standard Socket Size | 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 24 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 38 mm, 40 mm, 41 mm |
| Standard Socket Style/Size | Standard 6-Point: 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 24 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 38 mm, 40 mm, 41 mm |
| Measurement Type | Metric |
| Finish | Black Oxide |
| SAE or Metric | Metric |
| Number of Pieces | 21 |
| Item | Impact Socket Set |
| Connection Type | Hex |
| Standards | ASME B107.110-2012 |
| Drive Type | Impact |
| Sockets Included | 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm, 27mm, 28mm, 29mm, 30mm, 31, 32mm, 33, 34mm, 35mm, 36mm, 38, 40, 41mm |
| Socket Type | 6 pt Std. |
| Std Socket Point Styles Included | 6 |
| Features | Side locking hole |
| Impact Rated | Yes |
| Material | Alloy Steel, Blend |
| Insulated | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3347294 | 520.99 | 1 | 1 | 1 |
| Global Industrial | WBB942021 |  |  | None | 1 |
| motionindustries.com | 05049672 | 272.57 | 1 | None | 1 |
| AmazonTP | B0078S65JW | 283.98 | 1 | None | 1 |
| Raptor Supplies | AE6DPJ | 781.1505585 | 1 | None | 1 |
| Zoro | G6431687 | 400.14 | 1 | None | 1 |
| bscsource.com | J72103M | 635.19 | 1 | None | 1 |
| Guardian | 66530734 |  |  | None | 1 |
| Circle C Supply | PTO06002 | 399.3 | 1 | None | 1 |
| Turner Supply | 267900622 |  |  | None | 1 |
| Applied Industrial | 105852800 |  |  | None | 1 |
| stellarindustrial.com | PROTO 72103M |  |  | None | 1 |
| primebuy.com | J72103M | 427.2 | 1 | None | 1 |
| grainger.ca | PRT72103M | 637.77299026 | 1 | None | 1 |
| National Supply Network | 66530734 | 623.62 | 1 | None | 1 |
| grovesindustrial.com | PRO 72103M | 478.74 | 1 | None | 1 |

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