long plastic shafts and 1/2 in.
They feature a 5/8 in., Plastic w/Steel These window grid retainer pins are used for securing decorative mullions to stationary and operating wood windows of all types and sizes. Window Grid Retainer Pins and Sleeves, 1-1/16 in.Components are constructed of stamped aluminumStamped aluminum components come in a corrosion resistant, milled finishDesigned for use with aluminum screen frame spreader bars to support and strengthen wide, oversized screen framesWhen used with spreader bars, these clips help to prevent wrinkles in the screen fabric and bowed screen frame lineal materialEasy to install with only a few simple toolsFor further dimensional and specification information, please see the line drawingFor further dimensional information, please see the line drawing.