The Proto J4759L Socket Extension is the ideal tool for getting into tight spaces. The chrome locking extension has a 1/4" drive size and an overall length of 2 in. It has a 4-point output drive type, meaning that it can fit into most sockets. Its positive socket retention allows you to lock the socket onto the extension. If you are looking for a quality locking extension, this Proto Locking Extension is what you need.
The Proto J4759L Socket Extension is the ideal tool for getting into tight spaces. The chrome locking extension has a 1/4" drive size and an overall length of 2 in. It has a 4-point output drive type, meaning that it can fit into most sockets. Its positive socket retention allows you to lock the socket onto the extension. If you are looking for a quality locking extension, this Proto Locking Extension is what you need.
Gallery
Attributes
| Brand name, Manufacturer name, Model_name | Proto |
|---|---|
| Manufacturer | Proto PROTO Stanley Proto |
| CategoryId, CategoryIdL3 | 11952 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 4423 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Sockets & Ratchets |
| CategoryL4 | Socket Extensions |
| DimensionUnit | inch |
| GTIN, UPC, EAN, EANList, UPCList | 662679142094 |
| GraingerSku | 5HL98 |
| UnitOfMeasure | EA |
| Weight | 0.07 0.1 0.10 0.10000000000000002 |
| WeightUnit | lbs |
| cali_prop65_orglabel, cali_prop65_whtlabel, AdultProduct, Autographed, Batteries_required, Memorabilia, TradeInEligible | False |
| countryOfOrigin | US |
| height | 1.9 |
| jsonUrlData | 924526ffbdad25e5923b |
| length, width | 0.5 |
| moq, multiple, tierMinQty1, Number of Pieces, Case, Item_package_quantity, NumberOfItems, Number_of_boxes, Number_of_items, Number_of_pieces, PackageQuantity | 1 |
| MPN, Part Number, Model, Keyword, ModelNumber, Model_number, Mpns, PartNumber, Part_number, StrippedMpns | J4759L |
| qtyInStock | 110 |
| qtyInStockOverride | -2 |
| SKU | G3174385 |
| tierPrice1 | 18.99 |
| url | https://www.zoro.com/proto-socket-extension-14-in-dr-2-in-l-j4759l/i/G3174385/ |
| Product Group, ProductGroup, WebsiteDisplayGroupName | Home Improvement |
| Drive Size | 1/4" |
| Overall Length | 2 in |
| Output Drive Size, Input Drive Size | 1/4 in |
| SAE or Metric | SAE |
| Finish | Chrome |
| For Use With | 1/4" Drive Sockets |
| Standards | ASME B107.500 |
| Item | Locking Extension |
| Features | Positive Socket Retention, Locking |
| Number of Points | 4 |
| Output Drive Type | Male Square |
| Locking | Yes |
| Drive Type | Female Square |
| Non-Sparking, Insulated | No |
| Input Drive Gender | Female |
| Output Drive Gender | Male |
| Input Drive Shape, Output Drive Shape | Square |
| Socket Extension Type | Standard |
| ASIN | B001HWE7EU |
| Amount | 26.82 47.32 |
| Asin | B001HWE7EU B007IA0GBS |
| Binding, Cat | Tools & Home Improvement |
| Brand | Proto Stanley-Proto |
| Bullet_point | For Use With: 1/4" Drive Sockets; Finish: Chrome; Standards: ASME B107.500 Made in USA One piece extension design Provides positive socket retention Use where accidental socket disengagement may be a concern or safety hazard |
| CatId | 228013 |
| CatTree | 228013 328182011 468240 551238 |
| CatalogNumberList | ZO G3174385 |
| ClassificationId | 553424 |
| Color | White |
| Compatible_fastener_description | 0.25 inches |
| Currency, CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Socket Wrenches |
| Feature | One piece extension design |
| Height | 0.399999999592 0.4 0.40 0.51 1.016 1025 106 118 1330 16 18 254 500 604 75 |
| Identifier | 00662679142094 0662679142094 662679142094 7436828862422 |
| IdentifierType | EAN GTIN UPC |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName, Item_name | Socket Extension, 1/4 in. Dr, 2 in. L Stanley Proto J4759L 1/4" Drive Locking Ext, 2" |
| Item_display_weight | 0.07 |
| Item_length | 2.0 |
| Item_package_weight | 0.10000000000000002 |
| Item_type_keyword | socket-wrenches |
| Item_type_name | Proto Tool |
| Item_weight | 0.1 |
| Label, Man, Publisher, Studio | Stanley Proto |
| Length | 10.16 3.99999999592 4 4.0 4.00 6.25 |
| Link | https://m.media-amazon.com/images/I/21704b5CoIL._SL75_.jpg https://m.media-amazon.com/images/I/21704b5CoIL.jpg https://m.media-amazon.com/images/I/21xUXAgq3qL._SL75_.jpg https://m.media-amazon.com/images/I/21xUXAgq3qL.jpg https://m.media-amazon.com/images/I/3101pUrY7vL._SL75_.jpg https://m.media-amazon.com/images/I/3101pUrY7vL.jpg https://m.media-amazon.com/images/I/41l7g2GrzTL._SL75_.jpg https://m.media-amazon.com/images/I/41l7g2GrzTL.jpg https://m.media-amazon.com/images/I/41pz2ZGZuBL.jpg https://m.media-amazon.com/images/I/51-Z99EauAL.jpg https://m.media-amazon.com/images/I/51vqunAFLWL.jpg https://m.media-amazon.com/images/I/61vO6nBNH3L.jpg https://www.amazon.com/gp/bestsellers/hi https://www.amazon.com/gp/bestsellers/hi/553424 |
| List_price | 26.82 |
| Marking_type | epa_registration_number |
| Material, MaterialType | Alloy Steel |
| Measurement_system | Imperial |
| OldTitle | Stanley Proto J4759L 1/4-Inch Drive Locking Extension, 2-Inch |
| Package_level | unit |
| ProductCategoryId | 553424 home_improvement_display_on_website |
| ProductType | FASTENER_DRIVE_BIT HARDWARE |
| ProductTypeName | FASTENER_DRIVE_BIT TOOLS |
| Product_description | Socket wrench accessories include breaker bars, retaining rings, impact driver bits, and more. Take a look at the features for Proto Socket Extension. Drive Size:1/4". |
| Product_site_launch_date | 2008-10-08T00:00:00-00:00 2020-02-29T14:47:23.093Z |
| Rank | 1047 1078 1119 1138 1221 1340 1393 1408 1642 1677 1754 1817 1878 2015 246167 276651 277408 2792 297523 303094 335394 348094 375258 382515 405153 440573 443359 488037 563828 703879 |
| Registration_status | fifra_not_considered_pesticide |
| Size | One Size |
| Sku | PROTO FA-287B.6 PROTO J07550MT PROTO J10027ML PROTO J2638SW PROTO J4759L PROTO JH4-11MB PROTO JKE36 PROTO JLANHATRD10 PROTO JN0804RMS PROTO PO07524ML PROTO PO4332R PROTO PO4707L PROTO PO4707LM |
| Style | Hex |
| Supplier_declared_dg_hz_regulation | not_applicable |
| Title | Proto - 1/4" Drive Locking Extension 2" (J4759L) Socket Wrenches Stanley Proto J4759L 1/4" Drive Locking Ext, 2" Tools & Home Improvement |
| TitleSource | listings feed |
| Type | Count ean gtin upc |
| URL | https://m.media-amazon.com/images/I/41l7g2GrzTL._SL75_.jpg |
| Unit | centimeters inches pounds |
| Unit_count | 1.0 |
| Units | inches pixels pounds |
| Variant | MAIN PT01 PT02 PT03 |
| Warranty | Manufacturer |
| WebsiteDisplayGroup | home_improvement_display_on_website |
| Width | 0.399999999592 0.4 0.40 0.82 1.016 1000 1200 2560 376 488 500 56 73 75 |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| G3174385 | 1 | 110 | 1 | 1 @ $18.99 | |
| ToolUp.com | PROTO J4759L | 1 | False | 1 | 1 @ $17.75 |
| J4759L | 1 | -2 | 1 | ||
| AE4AWG | 1 | 1 | 1 @ $28.22 | ||
![]() motionindustries.com | 02988918 | 1 | -2 | 1 | 1 @ $18.60 |
![]() Zoro | G6490785 | 1 | 1 | 1 @ $16.89 | |
| Applied Industrial | 105858584 | 1 | 1 | ||
![]() bscsource.com | J4759L | 1 | 1 | 1 @ $23.39 | |
| National Supply Network | B328680 | 1 | 1 | ||
| sustainablesupply.com | C1296793 | 1 | -2 | 1 | 1 @ $21.72 |
| 475-974 | 1 | 1 | 1 @ $28.16 | ||
| Guardian | 08071185 | 1 | 1 | ||
| kscdirect.com | BLA J4759L | 1 | 1 | ||
| stellarindustrial.com | PROTO 4759L | 1 | 1 | ||
| Turner Supply | 267914209 | 1 | 1 | ||
| PRT4759L | 1 | 1 | |||
| POJ4759L | 1 | -2 | 1 | 1 @ $18.94 | |
| 08071185 | 1 | -2 | 1 | 1 @ $20.34 | |
![]() imsbolt.com | J4759L | 1 | -2 | 1 | 1 @ $28.16 |
Related on Amazon
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Stanley Proto J4759L 1/4" Drive Locking Ext, 2"
Brand: Proto
Details
- One piece extension design
- Provides positive socket retention
- Use where accidental socket disengagement may be a concern or safety hazard
- Made in USA
Listing
| Binding | Tools & Home Improvement |
|---|---|
| Product group | Home Improvement |
| Product type | TOOLS |
| Model | J4759L |
| Part number | J4759L |
| Items per pack | 1 |
| Label | Stanley Proto |
| Manufacturer | Stanley Proto |
Catalog
| Feature | One piece extension design |
|---|---|
| Category | Tools & Home Improvement |
| MPN | J4759L |
| UPC | 662679142094 |
| EAN | 662679142094 |
| Product group | Home Improvement |
| Product type | TOOLS |
| Manufacturer | Stanley Proto |
Socket Extension, 1/4 in. Dr, 2 in. L
Brand: Proto
Socket wrench accessories include breaker bars, retaining rings, impact driver bits, and more. Take a look at the features for Proto Socket Extension. Drive Size:1/4".
Details
- For Use With: 1/4" Drive Sockets; Finish: Chrome; Standards: ASME B107.500



