Product type
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- principle
- Specification
- Material
- Torque
- load chart
*TOP-LOCK?lock washer
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- principle
- Installation
- Selection
- Specification
*TOP-LOCK?Superbolt
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- Principle
- Installation
*TOP-LOCK?threaded insert
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- Specification
New products
Advantages
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TOP-LOCK® washers’ advantages
◆Prevent bolt loosening caused by vibrations ,avoid some related problems caused by fasteners loose. ◆Do not need special installation tool, easy to install and disassemble . ◆Locking function is not affected by lubricating oil. ◆Temperature variation will not make fasteners loose . ◆Excellent durability. ◆Reusable without loss of performance . ◆Can use high/low load locking fixed components ◆Without Cr6 with surface treatment, there would be no hydrogen embrittlement dangerous situation. ◆Two big helical surface relative agglutination in pairs, the purpose is easy to install the locking system.
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Contact us
- TOP-LOCK?China：13555912998
- East China,south China：0411-39587111-801
- Central China,north China,northeast China：0411-39587111-0
- Northwest and southwest：0411-39587111-802
- Fax： 0411-39576222
- Email：toplock@yeah.net
- Email：sk@toplock.org
871167878
861512356
- Http://www.ztdo.cn
- Http://www.top-lock.cn
- Head office address:, Dalian , liaoning province, China
