Crane Electronics’ WrenchStar Multi Plus is one example of this type of connected assembly tool. The digital torque wrench is designed for demanding manufacturing environments and combines fastening accuracy with RF, Bluetooth or Wi-Fi communication.

“Connectivity and data integration are becoming increasingly important in modern manufacturing,” said Sean Gynane, sales director at Crane Electronics. “With the WrenchStar Multi Plus, we’re giving our customers the flexibility to connect in the way that best suits their environment."

Connected torque tools typically use visual, audible or haptic feedback to confirm fastening results for operators in real time. Features such as digital displays, indicator lights, vibration alerts and automatic tool-head recognition can help reduce errors, support task changes and maintain process control across different assembly applications. Many connected torque tools also support offline data storage, broad operating-temperature ranges and multiple torque capacities, allowing manufacturers to use them across a variety of fastening applications while maintaining traceability and quality documentation.