Broom Handle Replacement Threaded Adapter The Threaded Adapter End is a polypropylene broom handle replacement designed to extend the life of your cleaning tools and quickly reattach brush heads to broom handles and extension poles. The adapter ships in two sizes: The 1" version fits standard wooden and plastic-coated broom handles (0.87" diameter), and the 1 1/8" version fits fiberglass extendable broom handles only, so be sure to match the size to your existing handle. Precision-engineered threading delivers a secure, anti-loosen fit that holds up against the side-load forces of daily sweeping and scrubbing. Used in commercial facility cleaning, car wash bays, detail shops, and any operation running threaded broom and brush systems where worn-out ends are the most common point of failure. Features: 📏 Two Sizes for Different Handles: 1" fits standard wooden and plastic-coated handles (0.87" diameter), 1 1/8" fits the fiberglass extendable broom handle only. 🔧 Polypropylene Threaded Construction: Durable polypropylene threading delivers reliable connection between brush head and handle, resisting cross-threading and wear during regular use. ⚙️ Anti-Loosen Secure Fit: Precision-engineered threading holds tight against the side-load forces of sweeping and scrubbing, preventing the wobble and detachment common with worn ends. 🔄 Extends Brush & Handle Life: Replaces the most common point of failure on threaded broom systems, letting you keep the brush and handle in service instead of replacing the whole tool.