The lightest way to tension your guylines.
At just 0.74g each, UL Line-locs are self-locking mini tensioners built for ultralight tent and tarp setups. Compatible with any cord from 1–3mm diameter — Dacron, Dyneema, UHMWPE — they tie onto the tail end of your line, making them universally compatible with any shelter tie-out.
 
No fiddling with knots in the dark. Clip in, tension, and you're done. The only lighter solution is a knot.
 
Looking to upgrade your whole guyline system? Check out our ULguyline cord or the complete ULguyline kit with tensioners included.