Product Details
Dormakaba *8616 DST Door Closer with Door Saver, thumb turn hold openArm*(SNB1)

Heavy-duty parallel arm with integral cushioned opening function. Units can be installed to achieve either stop or stop and hold open at 85 Degree, 90 Degree, 100 Degree, and 110 Degree. Maximum opening is 110(conditions permitting). Arm is nonhanded.
Non-hold open arm illustrated.
DSTDoor saver arm thumb turn hold open.
8616closer is for interior and exterior doors. Meets barrier-free requirements
(adjustable size 1 thru 6).
Adjustable backcheck standard. Controls opening motion during abusive or abrupt
opening.
Backcheck positioning valve standard. Maintains effective backcheck range on parallel arm applications. Valve is accessible with the closer installed.
Optional delayed action adjustable with a separate independent valve. Delays door closing to allow unobstructed passage through the opening.
Slim plastic cover standard. Full plastic cover optional.
Designed to minimize change in closing speed during severe temperature changes.
The 8600 Series is certified to the requirements of ANSI A156.4 Grade 1.
In addition to all of these superior features, the 8600 Series is backed by DORMAs unprecedented 25-year warranty.
SNB1:SNB1 sex nuts and machine screws for 1-3/4" thick doors included standard.
Model:Dormakaba,8616 DST**689, 8616 DST 695, 8616DST689, 8616DST695