SB453-8"-TB Surface Bolt Commercial Wood Doors ranging from 85° to 110°

ranging from 85° to 110° hold open/stop angle

any product modifications may void all warranties

Norton 8501 Grade 1 Tri-Style Mount Door Closer

IC cylinders are designed to be replaced without disassembling the lock making them ideal for larger campuses or higher security needs

Designed for use in applications with single doors or pairs of doors with a mullion

SB453-8"-TB Surface Bolt Commercial Wood Doors ranging from 85° to 110°Ives SB453 8 TB Surface Bolt, 8" Length Surface bolt has 1 3 16" throw for maximum security Strong tension springs prevent creep Ideal for all types of doors Units packed with standard wood screws and machine screws to meet most field conditions Units packed with both a universal top strike (US) and a mortise bottom strike (MS) Certifications Meets ANSI A156. 16 L84161 UL listed for 3 hour fire doors, up to 10'0" Dimensions Bar: 3 4" wide x 1 4" thick