SKU: EM-8100-P-26 - Providence Style Solid Brass Knob Passage Set with Regular Rosette. US26 Polished Chrome finish. For doors 1-3/8" to 1-3/4" thick. Requires 2-1/8" diameter crossbore, 1" diameter edgebore. Springlatch with 1" x 2-1/4" square corner faceplate and 1/2" throw is standard. Standard s..