3121MD 3/4 Drive X 21mm 12 Point Deep. This item is brand-new, factory sealed. Deep length 12-point impact socket. Made from high quality chrome-molybdenum steel. Heat treated for strength and durability.
Size markings are hard stamped into the socket for easy identification. Black oxide coated for resistance against rust and corrosion. 3/4 Drive x 21mm Deep Length Impact Socket. Our impact sockets grip the fastener across a broader contact area, reducing chance of rounding off fasteners.They also allow up to 20% more torque to be applied than on other impact sockets. The shift in pressure allows us to reduce the socket wall thickness, increasing access to tight areas. This product is not eligible for return. We focus on making purchasing online a pleasant experience. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport.
We do not stock any inventory at our sales office. Why are our prices so low? We have modeled our business much like a wholesaler.
We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.