Features: Paint shields provide protection when painting or finishing from over spray. Lightweight to minimize fatigue and is easy to clean. 24 in plastic spray shield 18 in adjustable handle. 12 in polypropylene handle pivots. Plastic backing. Interior and Exterior painting. Details: Spray shields provide protection when painting or finishing. They are lightweight to minimize fatigue and are easy to clean. Pivoting Handle Spray Shields have a 12 handle on the 24 blade and an 18 handle on the 36 or 48 blade. Handle pivots out of the way for storage and transportation. Also handle can pivot to adjust the angle to reach into corners. The blades are 9 deep including the plastic back plate. Approximately 7 5/8 exposed blade. The #10179 is 10 x 31. Standard Acme Thread, 3/4-5 x 1