The Carlisle Brass Quadrant Arm Sash Fastener is an elegant style of sash fastener that would greatly enhance any sash window. Its elegant straight lines are very appealing and will coordinate with many styles of door furniture and electrical accessories in the same room. Decorative Delamain Feature The ball knob on this fastener has a ridged edge and a slightly pointed top and is an attractive additional feature on this sash fastener. It coordinates particularly well with the Delamain ringed knob in our Door Knobs section. It is face fixed for easy and uncomplicated fitt...