Wheeler Digital FAT Wrench – Precision Torque Tool for Firearms Assembly

The Wheeler Digital FAT Wrench is a precision torque driver designed for firearms maintenance and assembly. This isn't a knife—it's an essential gunsmithing tool that prevents over-tightening of scope rings, action screws, and other critical fasteners. The digital display shows real-time torque readings from 15 to 100 inch-pounds, eliminating guesswork and protecting expensive optics and components from damage.

The tool features a reversible ratcheting head with a quick-change ¼-inch hex drive that accepts standard bits. Includes a comprehensive bit set covering most firearms applications: hex, Torx, and flathead sizes. The ergonomic handle provides controlled leverage, while the audible click and LED indicator confirm when your target torque is reached. Runs on two AAA batteries (included). Essential for mounting scopes, installing handguards, bedding actions, and any application where precise fastener tension matters.

• Torque Range: 15-100 inch-pounds
• Drive Type: ¼-inch hex (reversible ratchet)
• Display: Digital LCD with LED indicator
• Included Bits: Hex, Torx, flathead assortment
• Power: 2 AAA batteries (included)
• Application: Scope mounting, action screws, accessory installation