JETECH 3/4" Drive 21mm Deep Impact Socket, 6-Point Metric Impact Socket, Heat-Treated Chrome Molybdenum (Cr-Mo) Alloy Steel, Extended Reach for Automotive & Industrial Tasks
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Product details
| Management number | 228805496 | Release Date | 2026/05/31 | List Price | $6.36 | Model Number | 228805496 | ||
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- HEAVY-DUTY INDUSTRIAL STRENGTH – Forged from heat-treated Chrome Molybdenum (Cr-Mo) alloy steel, this 21mm deep impact socket is engineered to withstand high-torque impact wrenches in demanding automotive and industrial applications. Built for reliable performance where standard sockets cannot handle the load.
- SECURE 6-POINT FIT – Precision-engineered 6-point hex design grips the flat sides of fasteners rather than the corners, effectively preventing rounding and slippage on rusted, seized, or over-torqued bolts. Maximizes torque transfer while protecting fastener integrity.
- EXTENDED DEEP REACH – Deep well design accommodates longer bolts, threaded studs, and recessed fasteners commonly encountered in suspension systems, engine components, and industrial machinery. Works seamlessly with 3/4-inch drive impact wrenches, torque wrenches, and ratchets for applications requiring both high torque and extended reach.
- CR-MO ALLOY WITH HEAT TREATMENT – Cold-forged Chrome Molybdenum steel construction enhances structural integrity under impact loads. Heat treatment ensures consistent hardness throughout, while black phosphate coating provides superior corrosion resistance for long-term durability in shop environments and outdoor job sites.
- PROFESSIONAL-GRADE FOR DEMANDING JOBS – Engineered for automotive technicians, heavy equipment mechanics, and industrial maintenance professionals. Ideal for suspension work, engine repair, agricultural equipment service, and industrial assembly where both high torque and extended reach are required.
| ASIN | B081PVFHQY |
|---|---|
| Brand Name | Jetech |
| Unit Count | 1 Count |
| Item Length | 4 Inches |
| Drive System | Square |
| Finish Types | Corrosion Resistance |
| Manufacturer | JETECH |
| Model Number | FK3ov4-D21 |
| Material Type | Chrome Molybdenum Steel |
| Number of Pieces | 1 |
| Bit Compatibilities | 3/4-Inch Drive |
| Drive Bit Shank Style | 3/4-Inch |
| Manufacturer Part Number | FK3ov4-D21 |
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