6‑Piece 1" Drive Jumbo SAE Deep Impact Socket Set (3‑1/4" to 4")

🔩 VCT 6‑Piece 1" Drive Jumbo SAE Deep Impact Socket Set (3‑1/4" to 4")

Take on oversized fasteners with confidence using this heavy‑duty VCT jumbo socket set. Designed for mechanics, fleet maintenance, and industrial applications, these sockets deliver maximum torque transfer and long‑lasting durability. With SAE sizes ranging from 3‑1/4" to 4", this set is built for the toughest jobs in trucks, heavy equipment, and industrial machinery.

✅ Key Features

• Drive Size: 1"
• Socket Range: SAE sizes 3‑1/4", 3‑3/8", 3‑1/2", 3‑5/8", 3‑7/8", 4"
• Point Style: 6‑point design for secure grip and reduced rounding
• Material: Drop‑forged, heat‑treated chrome molybdenum steel for superior strength
• Finish: Black phosphate coating for corrosion resistance and extended tool life
• Markings: High‑visibility, laser‑etched size markings for quick identification
• Compatibility: Works with pneumatic and electric impact wrenches
• Storage: Compact set for easy transport and organization

🛠️ Applications

• Automotive repair (heavy trucks, buses, fleet service)
• Industrial machinery maintenance
• Construction and agricultural equipment service
• Any job requiring high torque and jumbo SAE sockets