Cologne: 01.–04.03.2020

Yih Cheng Factory Co., Ltd. | Exhibitor on the INTERNATIONALE EISENWARENMESSE KÖLN 2018

Yih Cheng Factory Co., Ltd.

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Yih Cheng Factory Co., Ltd.
Nangang Industrial Zone No. 103, Nan Kang 3rd Road
54067 Nantou County
+886 49 225 2211
+886 49 225 1001
List of Products
Press Release
Company & products
List of Products

This exhibitor shows the following products and commodity groups:

Press Release
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Company & products
Adjustable Insulated Torque Screwdriver


• Limits torque applied with a patented release mechanism.
• May be used for uncontrolled screwdriving as long as torque does not exceed maximum capacity.
• Unlimited torque for loosening seized screws.
• Locking collar prevents accidental change of torque setting.
• Automatically resets for next application.
• +/- 6% clockwise accuracy, fulfills ISO standard between 1 N-m and 5 N-m, complies with ISO 6789:2003; ANSI/ASME standard 8 in-lb and 40 in-lb, complies with B107.300-2010.

• PP and TPV materials of the handle avoid slippery and provide resistance to chemical, oil and most solvents.
• Easy to read window scale and adjustment for precision setting.
• The torque can be set to the corresponding scale value solely by hand.
• Quick chuck blade system permits rapid tool changes for a wide range of applications.

• The adjustable torque screwdriver meets the accuracy requirement within 6% tolerance after 5000-time lifetime test.
• The required torque value is set simply by pulling up and turning the locking collar scale.
• The torque can be set to the corresponding scale value solely by hand.