Nature House Pulley Assembly for MSS-12 House bird watching book and also protects the steel

and also protects the steel pole pieces from the elements

while providing these migratory birds lasting roosting options

Mounting: place in martin house

Mounting: attach to existing S&K Purple Martin Barn or Purple Martin House (not included)

and a slight arch above the rod openings along with drainage holes on each base facilitate a clean and dry domicile

Nature House Pulley Assembly for MSS-12 House bird watching book and also protects the steelThis Nature House Pulley Assembly system replaces the lanyard system on your Nature House Martin Safety System with Pole. If the pulley stops raising or lowering the house properly, or no longer locks correctly, it is time to replace it for you and your martins' safety. Simply remove the old pulley system from the pole, place the new system in the same spot, thread the rope (not included) through, and it is ready to use. Install this Pulley Assembly