KINGTONY 853521M 1" Dr. Standard 6-Point Impact Socket 21 mm

KINGTONY 853521M Standard Impact Socket 1" Dr. 6-pt Size 21 mm
The KINGTONY standard impact socket model 853521M features a 1-inch drive, 6-point design, and a size of 21 mm. It is engineered for tightening and loosening extra-large nuts that require high torque. Made from high-grade Chrome Molybdenum Alloy Steel (Cr-Mo) and specially hardened to withstand impact forces from pneumatic tools, it is finished with a Black Phosphate coating to protect against rust and corrosion in harsh working environments. It is ideal for truck repair shops, heavy machinery service centers, industrial plants, and large steel structure projects.

Features
- High-grade Chrome Molybdenum (Cr-Mo) steel: Exceptionally tough and strong, withstands repeated torque and impact without breaking
- Black Phosphate Finish: Prevents rust, reduces wear, and resists oil and grease in workshops
- Standard Length design: Delivers high stability during torque transfer, ideal for fastening in confined spaces
- 6-Point socket: Grips fastener flats securely, distributes torque evenly, and minimizes the risk of rounding bolt heads
- Standard 1-inch drive size: Compatible with 1-inch air impact wrenches, breaker bars, and drive tools from various brands

Applications (Suitable for)
- Maintenance, tire changing, and suspension disassembly for trucks, buses, and trailers
- Maintenance of heavy machinery, tractor machinery, and mining operations
- Large steel structure assembly, bridge construction, and shipbuilding industries
- Used with 1-inch air impact wrenches or electric impact wrenches

Specifications
- Brand: KINGTONY
- SKU/Model: 853521M
- Drive Size: 1 inch
- Socket Size: 21 mm
- Socket Type: 6 Points
- Socket Length: Standard Length
- Measurement System: Metric
- Material: Chrome Molybdenum Alloy Steel (Cr-Mo)