These sash pulleys are the finest available in appearance, durability and function. Model PBB 250 pulleys are designed for large, heavy sash weights up to 2-14″ diameter such are found in commercial and public buildings. Residential and smaller buildings typically require the smaller 2-14” pulley, click h more...
This is the finest cast sash pulley made anywhere! The Harwick window pulley is sand cast, and features a removeable stepped bushing to permit disassembly for custom finishing. The sash pulley wheel rotates around a 14" threaded stainless shaft. We use a precision sealed ball-bearing. Tested by an independent more...