Stanley Best 9K37R15DS3613 7-Pin Convex D Rose Contour Angle Return Heavy Duty Lever Lock, Classroom, Oil Rubbed Bronze, 3.5 x 5.375 x 2.75

Stanley Best 9K37R15DS3613 7-Pin Convex D Rose Contour Angle Return Heavy Duty Lever Lock, Classroom, Oil Rubbed Bronze, 3.5 x 5.375 x 2.75

• Rose locking pin and rose assembly design offers great torque resistance, it prevents the locking pin from twisting, bending, or breaking under attack
• Strong through-bolt mounting studs increase torque resistance, heavy rose liner material is highly attack resistant
• The innovative design of the slotted key release cam and locking lug assembly create maximum attack resistance, even though damaged, the lock still allows key access
• Strong retractor springs provide resistance to lever sag
• Lost Motion feature available allowing 45 degree lever rotation in either direction without engaging retractor assembly