Close-up of the rear a of a <a href="https://en.wikipedia.org/wiki/Gripple" class="extiw" title="w:Gripple">Gripple</a> wire joiner showing the technical information such as capacity, safe working load and patent number.
<a href="//commons.wikimedia.org/wiki/User:Rodhullandemu" title="User:Rodhullandemu">Rodhullandemu</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>