Description
Gearwrench 84776 3/8″ Drive Bolt Biter Impact Extraction Socket 19mm [3/4″] is engineered to remove or tighten damaged fasteners efficiently. Featuring a bi-directional design, this socket works for both removal and tightening tasks. The tapered entry ensures an easy fit on damaged fasteners, while the dual-sized socket accommodates both SAE and metric fasteners. Crafted from chrome molybdenum alloy steel (Cr-Mo), it offers exceptional strength and durability, with a black oxide coating that enhances corrosion resistance.
Features:
- Bi-directional design for removing and tightening damaged fasteners.
- Tapered entry provides a secure fit on damaged or rounded fasteners.
- Dual-sized socket works with both SAE and metric fasteners for added flexibility.
- Square drive with hex base for use with impact guns, ratchets, wrenches, or pliers.
- Constructed from chrome molybdenum alloy steel (Cr-Mo) for strength and durability.
- Laser-etched markings offer quick and easy size identification.
- Black oxide coating provides superior corrosion resistance.
- Up to 10x longer impact life compared to standard extraction sockets.
- Up to 5x greater torque output than competing products.
Benefits:
- Reliable solution for tackling damaged fasteners in automotive and industrial applications.
- Versatile design works with both SAE and metric fasteners.
- Durable and corrosion-resistant for long-lasting performance.
- Improved impact life and torque output for greater efficiency.
- Perfect for professionals who require reliable, high-performance tools.
Technical Specifications:
- Model: 84776
- Drive Size: 3/8″
- Fastener Size: 19mm [3/4″]
- Material: Chrome Molybdenum Alloy Steel (Cr-Mo)
- Overall Length: 1.377 inches
- Width: 1.102 inches
- Finish: Black Oxide
- Locking: No
- Magnetic: No
- Set: No






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