Description
The Lock Technology Sky Blue 100ft/lbs 21mm Wheel Torque Socket (1500DD) is an essential tool for automotive professionals and home mechanics who require precise torque application. It is designed to deliver consistent performance by flexing once the torque reaches 100 ft-lbs, preventing issues like damaged studs, warped rotors, or cracked alloy wheels. The socket eliminates the guesswork of wheel installation with an impact wrench, ensuring safer and more efficient results. Featuring a durable forged steel build and a corrosion-resistant sky-blue powder-coated finish, this tool offers both reliability and easy identification in busy workspaces.
KEY FEATURES AND BENEFITS:
- Prevents Over-Torquing: Calibrated to flex at 100 ft-lbs, it stops the impact wrench from applying excessive force, avoiding stripped threads and broken studs.
- Streamlines Wheel Installation: Combines the speed of an impact wrench with the precision of a torque wrench, reducing installation time.
- Reduces Risk of Wheel and Hub Damage: Maintains proper wheel alignment and prevents damage caused by overtightening.
- Color-Coded for Easy Identification: The distinct sky-blue finish clearly indicates the 100 ft-lbs torque rating for quick tool selection.
SPECIFICATIONS:
- Part Number: 1500DD
- Torque Rating: 100 ft-lbs (135 Nm)
- Socket Size: 21mm
- Drive Size: 1/2-inch
- Color: Sky Blue
- Material: Forged steel with powder-coated finish
- Included: Single Lock Technology 1500DD wheel torque socket
HOW TO USE:
- Select the correct torque socket: Use the Lock Technology 1500DD for wheels requiring 100 ft-lbs of torque.
- Attach the socket: Secure it to a 1/2-inch drive impact wrench.
- Position the socket: Place it over the lug nut and begin tightening.
- Allow the socket to flex: Once 100 ft-lbs is reached, the socket absorbs excess force, preventing additional torque application.
- Tighten all lug nuts: Continue in the manufacturer’s recommended star pattern.
BENEFITS OF USING LOCK TECHNOLOGY SKY BLUE 100FT/LBS 21MM WHEEL TORQUE SOCKET (1500DD):
- Ensures lug nuts are tightened to factory specifications for maximum vehicle safety.
- Prevents issues like brake pulsation and wheel vibration caused by uneven torque.
- Increases shop efficiency by reducing the need for manual torque verification.
- Minimizes costly callbacks and enhances customer satisfaction for professionals.
- Provides peace of mind for home users with reliable and accurate torque application.
FEATURES:
- Consistently applies exactly 100 ft-lbs of torque.
- Compatible with standard 1/2-inch drive impact wrenches.
- Easy-to-read markings with size and torque details.
- Durable powder-coated finish resists rust and wear.
- Special flex design prevents over-tightening and damage.





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