78pc Assorted Copper Tube Terminals Box - Cable Lugs 10-70mm

78pc Assorted Box of Copper Tube Terminals - 78 electro tin plated copper cable lugs covering six cable sizes from 10mm² up to 70mm², each in two stud hole sizes, from M6 through to M12.

A tube terminal is a solid copper barrel that the conductor is pushed into and crimped, rather than a rolled sheet terminal, so it carries the current a battery or starter lead puts through it without heating at the joint. The bell mouth entry makes it easier to get every strand into the barrel and the inspection hole lets you see the conductor is fully home before crimping. The tin plating keeps the copper from corroding at the terminal, which is where a battery lead usually fails first.

Box contents (78 pieces total)
10mm² - 10 x M6, 10 x M8
16mm² - 10 x M6, 10 x M8
25mm² - 5 x M8, 5 x M10
35mm² - 5 x M8, 5 x M10
50mm² - 5 x M8, 5 x M10
70mm² - 4 x M10, 4 x M12

Type
Copper tube terminal (cable lug), electro tin plated copper, bell mouth entry with inspection hole

Please note
These need a hydraulic or heavy mechanical lug crimper. The ratchet crimper used for insulated terminals will not close a barrel this size. The barrel is bare, so heatshrink over the finished crimp is recommended.

Suitable for
Battery and starter leads, alternator and earth straps, leisure battery and solar installations, inverters and winches, distribution boards and switch panels, marine and industrial wiring

Also known as cable lugs, battery lugs, copper tube lugs, tinned cable terminals, ring lugs, or a cable lug assortment box.