86-21-63678175
No. 168, Qianqiao Road, Qingcun Town, Fengxian District, Shanghai, China (Mainland)
Adjustable Torque Screwdriver, 1/4" Pre-Set Torque Screwdriver, Torque Tools Reliable & Leading Manufacturer, Excellent Quality Approved!!
*Supply consistent torque output for specially designed torque mechanism.
| Part Code | Drive | Range | Length | Width | Weight |
| cN.m | mm | mm | kg | ||
| SM150 | 1/4" | 10-50 | 170 | 30 | 0.32 |
| SM1100 | 1/4" | 20-100 | 170 | 30 | 0.32 |
| SM1250 | 1/4" | 50-250 | 170 | 30 | 0.32 |
| SM1360 | 1/4" | 60-360 | 170 | 30 | 0.32 |
| SM1600 | 1/4" | 100-600 | 175 | 30 | 0.32 |
| Part Code | Drive | Range | Length | Width | Weight |
| Lb.in | mm | mm | kg | ||
| S1100 | 1/4" | 20-100* | 170 | 30 | 0.32 |
| S118 | 1/4" | 3-18 | 170 | 30 | 0.32 |
| S136 | 1/4" | 6-36 | 170 | 30 | 0.32 |
Torque Wrench Photos
Torque Screwdriver Manufacturing Facility
What is torque screwdriver?
A torque screwdriver is a screwdriver with components that ensure tightening to a specified torque, ensuring tightening which is sufficient, but not excessive. An insufficiently tightened screw connection may loosen in operation, and excessive tightening can damage parts; for example, if the nuts holding the wheel of a car in place are too loose, or damaged by overtightening, a wheel may come off at speed. Torque screwdrivers are used in mechanical production, manufacturing, and maintenance; their use is part of quality assurance.
Most torque screwdrivers allow the torque to be set to any value within a range. All have a torque-limiting clutch that disengages once the preset torque has been reached.
Torque screwdrivers can exert torques from 6 inch ounces (0.04Nm) to at least 27Nm, although no single tool covers the entire range; low-, mid-, and high-torque ranges are available.
Torque screwdrivers and torque wrenches have similar purposes and mechanisms.
Why should you cooperate with NovaTork?
Shanghai UB Machinery Co., Ltd is a high-tech enterprise in China and a leading manufacturer and distributor of torque products including mechanical and electronic torque wrenches, torque testers, torque multipliers and calibration equipment.
Our modern 40,000 square meters factory is located conveniently to both downtown Shanghai and Pudong International Airport in Fengxian, Qianqiao Industrial Garden Zone near Hangzhou Bay. It is equipped with precision standard and custom-made machinery and equipment, and is staffed by professional engineers, experienced managers and highly trained production and inspection personnel. The Factory's ISO 9001 accreditation and a dedication to continuous product and quality improvement is the key to producing world-class torque wrenches that comply with international standard ISO 6789 and U.S. standard ASME B107.14-2004.
Our torque wrench have been developed in close association with Mr. Jan S. Stasiek of the United States of America, who has over 40 years of proven and successful experience in the field of torque technology.After graduating from the University of California at Los Angeles, Mr. Stasiek held top engineering and managerial positions in leading tool-manufacturing companies including Utica Tool Company, JS Technology, and Danaher Tool Group. He is a member of American Society of Mechanical Engineers, and a former chairman of Hand Tool's Institute's Torque Wrench Standards Committee.
Our goal is to provide our customers with quality torque tools, timely deliveries, attractive pricing, and superior service.
To learn more about NovaTork, please visit ://www.novatork.com.cn
