Professional 1/2" drive 12-point SAE torque adaptor with 4,800 in-lbs capacity, precision forged alloy steel construction, chrome finish, and superior access in restricted areas for aviation and aerospace maintenance.
The Snap-on 1/2" Drive 12-Point SAE 1-1/16" Standard Torque Adaptor (Model SRDH341) is a precision-engineered tool designed for professional mechanics and technicians in aviation, aerospace, and heavy-duty maintenance applications. This high-performance adaptor is manufactured from special alloy steel and precision forged with heat treatment to ensure optimum strength, durability, and reliability under demanding working conditions. The double hex (12-point) configuration is engineered to allow the socket to engage single hex fasteners every 30° rather than every 60°, providing superior access in restricted areas where traditional tools cannot reach effectively.
This torque adaptor features a robust construction with radius edges designed to resist damage and nicks during use, ensuring longevity and maintaining tool integrity. The adaptor's center-to-center length is specifically calculated for easy torque calculations, making it an essential tool for precise fastening operations. With a working torque capacity of 4,800 in-lbs and a chrome finish for corrosion resistance, this tool meets the demanding standards required in aviation and aerospace maintenance. The 19/32-inch head depth on both the wrench end and square end ensures compatibility with standard 1/2-inch drive systems.
Ideal for professionals working in aviation and aerospace industries, this Snap-on torque adaptor delivers the precision, durability, and reliability that industry professionals depend on. The larger construction provides thicker material for enhanced strength, making it suitable for heavy-duty applications. Whether performing routine maintenance or critical fastening operations, this torque adaptor is an indispensable addition to any professional tool collection.
Key Features
- 12-point double hex configuration for 30° engagement versus traditional 60° for better access in restricted areas
- Manufactured from special alloy steel with precision forging and heat treatment for optimum strength and durability
- Working torque capacity of 4,800 in-lbs suitable for heavy-duty professional applications
- Chrome finish provides corrosion resistance and long-lasting durability
- Radius edges resist damage and nicks, maintaining tool integrity and longevity
- Center-to-center length designed for easy and accurate torque calculations
- 1/2" drive standard compatible with professional tool systems
- Thicker construction provides enhanced strength for demanding applications
Technical Specifications
| Specification |
Value |
| Model Number | SRDH341 |
| Drive Size | 1/2 inch |
| Socket Style | 12-Point Double Hex |
| Size | 1-1/16 inches SAE |
| Working Torque | 4,800 in-lbs |
| Head Depth - Wrench End (Dimension C) | 19/32 inch |
| Head Depth - Square End (Dimension D) | 19/32 inch |
| Finish | Chrome |
| Material | Special Alloy Steel |
| Construction | Precision Forged and Heat-Treated |
| Brand | Snap-on |
| List Price | $65.00 |
