Brass fastener

The pattern clip or sample bag clip, also flat head clamp, round head clamp, expansion clamp, split Penne, bag clip or rare mailer clip called, a clamp made ​​of metal, the shipping bags, sample bags and other items closes.

Since patterns brackets are reusable, they guarantee a non-destructive opening and reclosing the package. This happens for example for control purposes in the books, merchandise shipment.

Pattern brackets are made ​​of sheet metal - steel with round or flat heads in different sizes - usually made ​​of brass. There are also plastic versions.

Previously, these samples were referred to as post brackets brackets.

• Office supplies