What is the size ?
This size is general in the market.The diameter of hole in lock housing is around 2mm, wire of a variety of specifications are applicable to this hole.
but we recommed the 1*2 helix wire made with stainless steel or copper to you.
What is the material ?
The transparent lock housing and color insert are the same material "Polycarbonate".
How to print ?
We print the sequential number and logo or company name by laser engraving. it is the most security. If you want to tamper it,It will be very obvious traces left on the surface.
The same sequential number are printed on the lock housing and color insert.It is more security.
Why it is Pre-locked ?
In the factory we put the color insert into the lock housing with two teeth.now the customers cannot pull out the color insert to change anything.so that it is more security.
Pull the color insert into the lock housing,the color insert is not higher than the lock housing.
How much is the tensile strength ?
We tested this meter selas in the general weather,the wire is 1*2 helix wire with diameter 0.82mm.
The tensile strength is more than 30kgs (66lbs).
Ourseal Co.,Ltd is a professional manufacturer of security seals and security bags in China. It has more than 15 years of sales and development experience, The security seals and security bags are complying with ISO/PAS 17712:2010.The security seals are certified by Dayton T Brown lab. in USA. The security seals range is ：Bolt seals,Cable seals,plastic seals,meter seals,water seals,Oil Seals,padlock seals,arrow seals (zip seals) and so on. the security bags range is :documents bags,cash bags,carrier bags and so on.
The Marketing Director Mr Ouyang became the member of national professional standardization technical committee of the People's Republic of China in 2002 who participated in drafting the national standard of security seals in 2008, the standard number: GB/T 23679-2009.
Ourseal Co.,Ltd has enough ability to offer the high quality security seals and security bags to the customers, at the same moments we also offer the solutions of security in the logistic.
All products are made in our own factory and the quality is guaranteed 100%.we produce and manage the products according to the standard of ISO9001 and ISO17712.We would like to offer you the know-how, expertise and consultancy in order to help you make wise decisions. Our team provides you high quality products, fast production, most competitive price, distribution and customer service
Yongjia Ourseal Security Seals Co.,Ltd
attn:Sam Ouyang (Marketing Director)