English to German Tech/Engineering Manufacturing

this is from an ad for a special type of hook.

The envelope gating system captures the hook
tip to improve side load strength.

This new generation of connectors
is easier to use than traditional snap
hooks where gloves and fingers can
get in the way.
With the patented interlocking
closure, the XYZ Pincer provides
added safety, withstanding greater
lateral forces that can occur with
improper loading.
XYZ continues to be the leading
innovator in the fall protection industry.