Jako Heavy Duty Concealed Door Closer 198 Lbs VS-8300BC

· Base material: Stainless Steel
· Concealed System
· Heavy duty
· Patent
· Min. door width: 31-1/2”
· Max. door width: 43-5/16”
· Door thickness: 1-3/4”
· Cycle testing: 200,000 opening cycles
· Supports strong drafts
· Stainless Steel 304 plate and arm
· Allows the door to be opened at a certain angle (Adjustable) max. 120°
· 3 speed adjustment valves
· Left / Right Adjustable ( Non Handed)
·Hold-open at any angle 10° - 120°
· First valve controls opening from 90 degrees to 10 degrees
· Second Valve controls closing from 10 degrees to 0 degrees
· Third BC Valve provides door closers stronger grip against strong drafts to avoid injuries