Cassin Copper Head 5013-914
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Cassin Copper Head

Free shipping on orders over $50
Free store pickup available at some stores: inside or at the storefront

Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

When the cracks won’t accommodate nuts, hammer in one of these units. The malleable copper head will form to fit the structure of the rock.

  • Copper is slightly heavier than aluminum, but more reusable.
  • Note these are intended for aid placements. Properly placed they can support body weight; they will not support a fall.
  • Five sizes: 0, 4 x 10mm: 1, 5 x 12mm; 2, 6 x 12mm; 3, 8 x 17mm; 4, 10x 17mm.

Tech specs

Show Tech specs
Weight 7g (2)
Ideal for Aid climbing
Made in Italy