Bulk copper

Bulk copper is a junk item in Fallout 76.

Characteristics
Combines ten units of copper scrap into a single item. This does not affect the total weight of the copper. Unlike the raw material, bulk copper is able to be sold to vendors.

The perk Pack Rat seems to interact strangely with this item. With rank three Pack Rat equipped the weight of ten copper scrap is 0.3 while the weight of one bulk copper is 0.25, creating an unexplained .05 decrease in weight when bulking.