This tool lets you create a hose retention bead in 5/16 inch or 8mm OD aluminum or copper tubing. Just insert, tighten, and turn.
Don't risk a DNF (or worse!) by trying to clamp a hose over a smooth piece of tubing. Even with strong, over-tightened hose clamps, a hose can slide
Tube Beading Tool for 5/16 and 8mm OD Thin-Wall Tubing
Useful to form a bead on rigid tubing for hose and hose clamp applications. Works on tube from 1/4 O.D. to 5/16 O.D. Can be used on aluminum,
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