3/8-inch drive deep socket details
Gearwrench 20mm 6 Pt Deep Metric Socket 3/8" Drive (80406)
Gearwrench 80406 20mm 6 Pt Deep Metric Socket 3/8" Drive is designed for durability and efficiency in automotive and mechanical applications. Made from high-strength alloy steel, this deep socket provides extended reach for fasteners in recessed areas. The off-corner loading design helps prevent fastener rounding, ensuring a secure grip. A chamfered opening guides the socket onto fasteners smoothly, while the deep serration inside the socket holds fasteners in place for added stability. The bright, full polish chrome finish resists rust and allows easy cleaning. Hard-stamped size markings and a knurled ring offer quick identification of metric and SAE sockets. Built to meet ASME specifications, this deep socket is a reliable addition to any professional or DIY toolkit.
Off-corner loading design reduces fastener rounding.
Chamfered opening for quick and precise fastener placement.
Deep serration inside socket holds fasteners securely.
Hard-stamped size markings for permanent readability.
Knurled (metric) and double-line (SAE) rings for easy identification.
Bright, full polish chrome finish resists corrosion and wipes clean easily.
Meets or exceeds ASME specifications.
Provides secure grip and prevents fastener damage.
Extended depth reaches fasteners in recessed areas.
Durable alloy steel construction for long-lasting performance.
Rust-resistant finish enhances tool lifespan.
Easy-to-read markings for fast size selection.
Technical Specifications:
Drive Size: 3/8"
Socket Type: 6-Point Deep
Socket Size: 20mm
Material: Alloy Steel
Finish: Full Polish Chrome
Markings: Hard-stamped for lasting visibility
Standards: Meets or exceeds ASME specifications
Product identification
- Brand: Gearwrench
- Model / MPN: 80406
20 mm deep socket: see the listed specifications for this model.




