# Proto J191 SAFETY WIRE TWISTER PLIERS LARGE | JensenTools

**Manufacturer:** Proto  
**MPN:** `J191`

The Proto Wire Twister Pliers, model J191, is a manual tool with a length of 10 3/8 inches. The pliers feature heat-treated cutting edges for cutting tough stainless steel safety wire and flat top diamond serrations on the jaws to hold wire securely. The tool also has an automatic spring return feature for faster operation and reduced fatigue, and a diagonal nose for accessing tight work areas. Made from steel, these pliers are suitable for applications where safety wire is used, such as in aviation.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, PROTO, Stanley Proto |
| KnownMan | Proto J191 SAFETY WIRE TWISTER PLIERS LARGE \| JensenTools |
| Extra Product Name | Proto J191 SAFETY WIRE TWISTER PLIERS LARGE \| JensenTools |
| jsonUrlData | 3a4c4e67-20ad-4eda-a77f-aaf101209b6b |
| keywords | Proto J191 SAFETY WIRE TWISTER PLIERS LARGE 424-652 |
| moq | 1 |
| MPN | J191 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 424-652 |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierMinQty4 | 20 |
| tierPrice1 | 175.86 |
| tierPrice2 | 167.07 |
| tierPrice3 | 158.27 |
| tierPrice4 | 154.76 |
| UPC | 94700749758, 640026859871, 662679030131 |
| EAN | 94700749758, 640026859871, 662679030131 |
| Part Number | J191 |
| Product Group | BISS |
| ASIN | B000HZON2O, B000O0Z5CY |
| AdultProduct | False |
| Amount | 148.93, 167.49 |
| Asin | B000HZON2O, B000O0Z5CY, B002JGM3TO |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc., Tools & Home Improvement |
| Brand | Proto, Stanley Proto, Stanley-Proto |
| Bullet_point | Automatic spring return feature speeds operation and reduces fatigue, Diagonal nose allows access in tight work areas, Flat top diamond serrations on jaws hold wire securely and resist nicking, Heat-t |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 328182011, 468240, 551238, 553314, 553390 |
| CatalogNumberList | PTO-191, PTO191, ZO G1952097 |
| ClassificationId | 553398 |
| Color | As Shown in the Image, Multi |
| Compliance_type | on_product_combined_cancer_reproductive |
| Currency | USD |
| CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Wire Strippers |
| EANList | 640026859871, 662679030131, 94700749758 |
| Feature | Price For: Each Rotation: CW Jaw Type: Serrated Material: Steel Finish: Black Oxide Application: For Stainless Steel Safety Wire in Aviation And Other Applications Where Vibration May Cause Fasteners  |
| Height | 0.899999999082, 1, 1.0, 1.2, 1000, 18, 19, 196, 2.286, 29, 73 |
| Identifier | 00662679030131, 0662679030131, 662679030131, 6884458681998 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | Safety Wire Twister Pliers 10-3/8" |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Safety Wire Twister Pliers 10-3/8" |
| Item_name | Safety Wire Twister Pliers 10-3/8" |
| Item_package_quantity | 1 |
| Item_package_weight | 0.85 |
| Item_type_keyword | wire-strippers |
| Item_type_name | Safety Wire Twister Pliers 10-3/8" |
| Item_weight | 0.85 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| jensentools.com | 424-652 | 175.86 | 1 | None | 1 |
| Grainger | 3R178 |  |  | None | 1 |
| Zoro | G1952097 | 92.49 | 1 | 265 | 1 |
| ToolUp.com | PROTO J191 | 98.07 | 1 | None | 1 |
| OnTime Supplies | PTO191 |  |  | None | 1 |
| Factory Authorized Outlet | PRT-J191 | 84.99 | 1 | None | 1 |
| wylaco.com | J191 |  |  | None | 1 |
| Raptor Supplies | AD2KRT | 178.977123 | 1 | None | 1 |
| motionindustries.com | 01153277 | 149.0 | 1 | None | 1 |
| AmazonTP | B0184WCN5U | 92.6 | 1 | None | 1 |
| AmazonTP | B000O0Z5CY | 69.0 | 1 | None | 1 |
| AmazonTP | B000HZON2O | 91.41 | 1 | None | 1 |
| Applied Industrial | 105842628 |  |  | None | 1 |
| bscsource.com | J191 | 149.09 | 1 | None | 1 |
| National Supply Network | B323262 |  |  | None | 1 |
| sustainablesupply.com | C1290688 | 105.52 | 1 | None | 1 |
| Guardian | 84971381 |  |  | None | 1 |
| Circle C Supply | PTO01421 | 82.5 | 1 | None | 1 |
| Turner Supply | 267903013 |  |  | None | 1 |
| kscdirect.com | BLA J191 |  |  | None | 1 |
| stellarindustrial.com | PROTO 191 |  |  | None | 1 |
| directools.com | J191 |  |  | None | 1 |
| DGI Supply | PTO03013 | 144.4 | 1 | None | 1 |
| toolsandmore.us | 662679030131 | 59.95 | 1 | None | 1 |
| grainger.ca | PRT191 | 179.60795276 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/196500000/196855000/part_--J191---Proto--aae67d7554.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp