268f Cast Floor Stop And Holder Us3

features certifications: meets ansi a156.16 for l01371 base diameter: 2-1/4 (57 mm) height: 3-19/32 (91 mm) keeper:25/32 x 1-1/2 (20 mm x 38 mm) materials: cast brass with black rubber bumper finishes: us3, us10, us10b, us15, us15a, us19, us26, us26d fasteners: three (3) 10 x 1 ophws, one (1) plastic anchor, one (1) 5/16-18 lead anchor,and one (1) 5/16-18 x 2-1/2 threaded stud notes: 2-1/2 (64 mm) max door to floor clearance heavy duty - for use in high traffic areas for use on concrete floors manual holder ideal for interior and exterior applications unit functions as a stop, but can serve as a hold open when hook is manually engaged