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    Company Name:Shandong Bochuang Seal CO., LTD

    Address: Qingxu Road, Xuyuanzi Industrial Park, Dezhou, Shandong, China.

    E_mail: bochuang@bcseals.com

    Mob & Whatsapp :+86-155 5317 8051

How Bolt Seals Works

Source: Bochuang Seal Co., Ltd. Time:2018/01/26 Pv:

High security bolt seals are simple to use, and an effective theft and tampering deterrent. To use, simply slide the pin, or bolt, through the latch hole and into the locking cylinder, and push until the locking mechanism snaps. Be sure to pull on the pin and cylinder to be sure that the bolt seal has properly locked. If you are installing the bolt seal vertically, be sure that the locking cylinder is positioned on the bottom. 

Before locking the bolt seal, rotate the pin and cylinder so that the serial number on both are facing outward, where bolt seal they can be easily seen. A high security bolt containing a specialty complex designed locking mechanism. This seal consists of a bolt and a body part that are manually attached. 

bolt seal for container

Bolt seals are used to secure shipping containers. A bolt seal used for securing containers must conform to the ISO PAS 17712 high security seal in order to be accepted by customs all around the world in ocean shipping. Especially sensitive to the conformity are the US Customs. The high security steel inner core is completely encapsulated in a tough, tamper-evident and numbered polymer shell. Keyless, single use bolt locks provide a high level of security and tamper-evidence. Steel, heavy-duty, high-security bolt seals for trucks, cargo containers, etc. - wherever high-security and tamper-evidence is required. 

Easy to Apply 

Simple, no-tool application - just click two pieces together to self-lock. Typically, the shaft is inserted through the hasp of the locking mechanism affixed to door or access point. The 2nd piece of the bolt lock, the locking cap, is then hand-applied, positively clicking in place to lock the bolt. This rugged, high-security seal must be removed with a bolt cutter by cutting the shaft. Bolt seals are applied without the use of tools,but will require a bolt cutter to be removed.Some bolt seals are manufactured with an extra hardened bolt,which prevents them from being removed by a bolt cutter.Instead these types of "super hardened" bolt seals are removed by a specifically designed "breaker bar".

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+86 155 5317 8051
+86 534 7089 066
Qingxu Road, Xuyuanzi
Industrial Park, Dezhou 253700, Shandong, China.


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