Define bolts. Like mechanical anchors (wedge or sleeve) made or aluminum? (I personally haven't seen or heard of any made). Or just like the hanger made of aluminum? Cause they do manufacturer hangers made of aluminum, but they're often used for caving or canyoning because they're super lightweight and strong enough for rappelling applications.
@@climbingtaiwan glue in mechanical anchors. i guess 304 stainless is a wonderful material as well, but for a cheaper alternative to titanium near seawater, i bet 7075 T6 aluminium would be a perfectly good option
![Felix "Unfair" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/Oswujxm2Ag0/mqdefault.jpg)
Ryan from How Not 2 sent me.
Great videos man !
why doesn't anyone make/use aluminium bolts?
Define bolts. Like mechanical anchors (wedge or sleeve) made or aluminum? (I personally haven't seen or heard of any made).
Or just like the hanger made of aluminum? Cause they do manufacturer hangers made of aluminum, but they're often used for caving or canyoning because they're super lightweight and strong enough for rappelling applications.
@@climbingtaiwan glue in mechanical anchors. i guess 304 stainless is a wonderful material as well, but for a cheaper alternative to titanium near seawater, i bet 7075 T6 aluminium would be a perfectly good option