The 'I' Beam protection caps, also known as RSJ Post Caps, main usage is to provide a clearly visible addition to the post to aid protection from damage or injury in an industrial or commercial environment.
The prominence of the yellow caps makes the beams themselves more noticeable.
Alongside with their importance, they are also easy to install as their plastic design allows them to mould into the correct fitting and securely remain attached to the beam as needed.
Fits 127*76mm RSJ only