YOW 350 TU / TUH Hardware Options YOW 350 TU / TUH HARDWARE GUIDE CUSTODIAL CAM LOCK (HEX KEY) CUSTODIAL MULTI-LOCK (HEX KEY) POLE RING LOCKS FRICTION ADJUSTERS STANDARD W/ BUTT HINGES OPTIONAL W/ BUTT HINGES 4-BAR EGRESS HINGES LIMIT STOP IN 4-BAR HINGE ONLY KEYED LIMIT DEVICE 4 " LIMIT DEVICE (APPROVED FOR NEW YORK CITY) Effective Date: Nov 4, 2022 | 05-1016-08 Page-71 HINGE & LIMIT STOP HARDWARE