Wheeler Delta Series Crowned Wrench 1-1/8" x 1-1/4" Model 1199466
$16.33
$17.99
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$1.66
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The Wheeler Delta Series Crowned Wrench in 1-1/8" x 1-1/4" is a dual-purpose gunsmithing tool built for AR platform builders and gunsmiths who need reliable, precision fitment for barrel nut work. This crowfoot wrench is engineered to handle the specific dimensional requirements of common aftermarket handguard barrel nuts, making it an essential addition to any AR-15 or LR308 assembly and maintenance kit. The crowned design allows you to work with confidence on tasks ranging from initial builds to routine component swaps.
Wheeler's Delta Series wrenches are manufactured from hardened steel with a black oxide finish, delivering both durability and corrosion resistance through years of shop use. The tool is compatible with any standard 1/2" drive torque wrench, so you can dial in precise torque values and avoid over-tightening critical fasteners. Whether you're installing a new handguard, swapping out a muzzle device, or threading on a fresh barrel, this wrench gives you the exact fitment and control you need without the guesswork.
Built for the serious AR builder or gunsmith, the Wheeler Delta Series wrench reflects the kind of straightforward, hardworking design that belongs in a well-stocked tool roll. It's the kind of tool that pays for itself the first time you avoid stripping a barrel nut or damaging an expensive handguard.
Key Features
- Dual-ended crowfoot design fits common aftermarket handguard barrel nuts
- Hardened steel construction resists bending and withstands heavy use
- Black oxide finish prevents rust and corrosion
- Compatible with all standard 1/2" drive torque wrenches
- Precision-fitted for confident AR-15 and LR308 assembly and maintenance
Specifications
| Brand | Wheeler |
| Series | Delta Series |
| Model | 1199466 |
| Size | 1-1/8" x 1-1/4" |
| Drive Type | 1/2" drive compatible |
| Material | Hardened steel |
| Finish | Black oxide |
Frequently Asked Questions
What torque wrenches work with this Wheeler crowfoot wrench?
The Delta Series Crowned Wrench is compatible with any torque wrench featuring a standard 1/2" drive socket connection, allowing you to apply precise torque values to your barrel nut installation.
Will this wrench fit my AR-15 barrel nut?
This wrench is sized for common aftermarket handguard barrel nuts on AR-15 and LR308 platforms. Verify that your barrel nut matches the 1-1/8" x 1-1/4" dimensions before purchase.
What makes a crowned wrench different from a standard wrench?
The crowned design grips the corners of the barrel nut precisely, reducing the chance of rounding off edges and providing secure, controlled engagement during installation or removal.
Can I use this wrench without a torque wrench?
Yes, this wrench can be used with a standard ratchet or breaker bar; however, pairing it with a torque wrench ensures you achieve the correct fastener tension as specified by your handguard or component manufacturer.
