Snap-On 6-Point Deep Socket 3/8" Drive x 9/16" SFS181

Snap ON SFS181

This Snap-On SFS181 deep well socket features a 9/16-inch SAE size with a 6-point design, providing secure grip and reduced fastener rounding under load. Built with a 3/8-inch drive, this socket is precision-machined from high-quality chrome alloy steel and finished with Snap-On’s durable chrome coating for corrosion resistance. Ideal for reaching recessed fasteners in automotive and mechanical applications, this USA-made socket delivers professional-level performance and longevity.