6 oz (181g)
ANSI/BHMA Grade 1
For Use with All CRL Models, Jackson® 900, and Dormakaba® BT575 and BTS80 Series Floor Mounted Door Closers
Three Available Door Clearance Heights 5/16″, 1/2″, and 3/4″ (8, 12.7, and 19 mm)
Handed, Flat Tapered Type
BTS Floor Closer Pre-Load Spindle, 1/2″ Door Clearance, Left Hand
Closers with extended spindle inserts are used with thresholds, carpeted floors, terrazzo pans or in cases where more clearance between door and floor is required. All spindles are zinc plated.