PRUNO ¾" Mainline Locks
Product Code: 71971
For solid & steady mainlines that hold in place.
• ¾" mainline holder clamp to secure mainlines to window frames (pumping stations), walls, trees, pickets or stumps
• Two bolts and nuts to close the threaded ring halves, for firm & lasting grip on the mainline.
• To avoid mainline retraction movements.
• Must be fixed with wire or screws in oblong holes of the wings.
• ¾" mainline holder clamp to secure mainlines to window frames (pumping stations), walls, trees, pickets or stumps
• Two bolts and nuts to close the threaded ring halves, for firm & lasting grip on the mainline.
• To avoid mainline retraction movements.
• Must be fixed with wire or screws in oblong holes of the wings.