Singing Rock Jack Sling/Straps - Inner roll closure with

- Inner roll closure with aluminium buckle and external drawstring closure

• Materials: Aluminum

and the unlocking system limits the risk of accidental unfastening

9 oz) Material blade and clip - stainless steel

Singing Rock Jack Sling/Straps - Inner roll closure withCompact descender for work at heights designed mainly for rope access and rescue operations. Its advantages are durability, maximum simplicity and intuitive operation. With JACK, work is fun. can be used for positioning, ascending and descending on the work line, as well as for lowering and belaying persons automatically locks the rope, allowing the user to concentrate fully on the work speed of movement on the rope is conveniently controlled by the