YES 600 Thermal Clip Storefront System SHEAR BLOCKâASSEMBLY VERTICAL MULLION " J " ANCHOR SHEAR BLOCK SCREWS HEAD WATER DEFLECTOR JOINT PLUG INTERMEDIATE HORIZONTAL SETTING BLOCK THERMAL CLIP SILL FACE COVER SILL FLASHING Page-4 02-1005-04 | Effective Date: April 28, 2020