Engineered for heavy-duty service on trucks, tractors, and large machinery, these 6-point sockets grip the flat sides of fasteners to prevent rounding. The mirror chrome-plated finish provides superior corrosion resistance, while large die-stamped markings ensure easy readability in any workspace.

• 6-point socket opening provides an exact fit for hex-shaped fasteners to prevent corner rounding.
• Heavy-duty construction ideal for large machinery, trucks, tractors, and industrial repair jobs.
• Mirror chrome-plated finish protects against corrosion and allows for easy cleaning.
• Extra-large, die-stamped size markings are permanently impressed for maximum readability.
• Integrated detent grooves ensure a secure connection with drive tools, with a through-hole for retaining pins.
• Comprehensive 9-piece set includes sizes: 1-1/2 in., 1-9/16 in., 1-5/8 in., 1-11/16 in., 1-3/4 in., 1-13/16 in., 1-7/8 in., 1-15/16 in., and 2 in.