Sunex 4638 3/4 inch Drive Deep Impact Socket Set, 14 Piece, Cr-Mo Alloy Steel
- The Sunex 4638 3/4 inch drive deep impact socket set includes 14 SAE deep sockets ranging from 3/4 inch to 1-5/8 inch. It features radius corner design, dual size markings, and is built from Cr-Mo alloy steel in a heavy duty storage case.
- Features:
- Forged from chrome molybdenum alloy steel for strength under high torque
- Radius corner design increases fastener contact and reduces corner stress
- Dual size marking (laser etch plus stamped) ensures long-term legibility
- Deep socket design gives access to recessed or hard-to-reach bolts
- Black phosphate finish resists corrosion in workshop environments
- Includes:
- Deep impact sockets (14): 3/4 in, 13/16 in, 7/8 in, 15/16 in, 1 in, 1-1/16 in, 1-1/8 in, 1-3/16 in, 1-1/4 in, 1-5/16 in, 1-3/8 in, 1-7/16 in, 1-1/2 in, 1-5/8 in
- Specifications:
- Manufacturer: Sunex Tools
- Part Number: 4638
- Drive Size: 3/4 inch
- Socket Style: Deep impact sockets (SAE)
- Size Range: 3/4 inch to 1-5/8 inch
- Material / Finish: Chrome molybdenum alloy steel, black phosphate finish
- System Compatibility / Application: Designed for heavy duty SAE hex fasteners in automotive, industrial, and equipment repair settings
- This deep impact socket set is also referred to as Sunex 4638 impact kit, 3/4 inch deep socket set, Cr-Mo deep impact sockets, SAE deep well impact set, and Sunex heavy duty deep impact kit.
Sunex Tools specializes in professional impact sockets and tool systems. The 4638 set offers deep access, robust material design, and precision marking for demanding SAE applications.
Q: What sizes does this set include?
A: It covers deep impact sockets from 3/4 inch up through 1-5/8 inch in SAE increments.
Q: Are these appropriate for high torque impact tools?
A: Yes. They are forged from Cr-Mo alloy steel and built for use with impact wrenches.
Q: Why use the deep style sockets?
A: Deep sockets provide extra reach into recessed or obstructed fasteners where standard length sockets cannot reach.
