Wallnut 7 - Grey Size:- They can allow compression down

They can allow compression down to one-third of their original volume

it’s capable of pumping one liter per minute and the flow rate can be renewed easily and repeatedly in the field—no tools required

Klean Kanteen is proud to offer another in their long-line of solutions to single-use plastic

damp climates and at high altitude

Back by popular demand

Wallnut 7 - Grey Size:- They can allow compression downDespite their simple appearance, Wallnuts are highly featured pieces of climbing hardware. Different alloy is used for each size smaller Wallnuts are made from a harder alloy to prevent shearing, while larger sizes are softer so they can bite into placements. Larger Wallnuts feature hollow construction to reduce weight. Wallnuts can be placed in two different orientations, allowing a single nut to cover a range of cracks. They are tapered across both