When you purchase via hyperlinks on our site, we may gain an affiliate Fee. Below’s how it works. The counterweight and pulley program is usually located in standard picket sash windows. A counterweight, commonly made of lead or steel, balances the load of your sash, lowering the effort needed to https://spencerftkhv.diowebhost.com/91055515/5-essential-elements-for-sash-windows