Chicago Die Casting 550A Single V-Groove Pulley 5/8"X5.5" Closers oversized carbide teeth are re-sharpenable

oversized carbide teeth are re-sharpenable

Rapid optimum charger communicates with the battery's built-in chip throughout the charging process to optimize battery life by actively controlling current

Audible and visual alerts indicate the presence of voltage

4" center-set design allows for easy installation

Chicago Die Casting 550A Single V-Groove Pulley 5/8"X5.5" Closers oversized carbide teeth are re-sharpenable"Chicago Die Casting" V Grooved Pulleys Die Cast 5 8" bore. 5. 5" outer diameter. 5. 25" pitch diameter with no spokes. For 4L or 1 2 by 11 32 inch belts. In Sta Pak cartons. A section die cast. All pulleys are with slotted headless set screws. For A belts, pulleys from 2 to 12 inch have keyways except 3 8 and 1 2 inch bores and 3 4 inch bores in pulleys less than 4 inches in diameter.