CRL Brite Chrome Vernon Full Back Plate Wall-to-Glass Hinge - Hold Open - 31M8010BTCH

This Hinge represents the evolution and the synthesis between automatic mechanical hinges and hydraulic door closers. It allows you to design a self-closing door without the need of a floor-mounted or overhead closing device. This gives you the advantage of being able to install an 'all-glass' door in an existing opening without the need for extensive retrofitting of hardware into the floor or overhead.
Properly mounted, two Hinges will support a 5/16" to 9/16" (8 to 13.52 mm) thick glass door up to 39" (1 m) in width and weighing up to 220 lbs. (100 kg). A control valve lets you adjust the hinge to the desired closing speed. And it is ambidextrous, with positive stops at 0 and 90 degrees, giving you even more design freedom.
This Hinge features an aluminum body in distinct configurations for Wall Mount and Glass-to-Glass applications. It has been subject to strict testing (over 1 million cycles), assuring long lasting service.
SPECIFICATIONS:
Glass Thickness Range: 5/16" to 9/16" (8 to 13.52 mm)
Construction: Aluminum
Hinge Swings: 90 Degrees Inwards and Outwards (Except 31M8060 Model, Which Only Swings One Way)
Closing Type: Automatic Closing From 0 to 80 Degrees
Special Feature: Holds Open at 90 Degrees; Adjustable Closing Speed. No Hold Open Models Available (Except 31M8060 Model).
Cut-Out Required
Includes: Snap-In Molded Gaskets for 5/16" to 9/16" (8 to 13.52 mm) Glass; Hex Screws Maximum Capacities Using Two Hinges: Door Width: 39" (1 m); Door Weight: 220 lbs. (100 kg)
NOTE: Do not use more than two hinges on one door. Not suitable for exterior and outdoor use. For exterior and outdoor use we recommend 31M8015CPS.