DEADLATCH LH, FLAT ALUM & DK BRONZE FP 1-1/2" - 451F-4LH-101-628/313

Description Offers flexibility of traffic control for buildings that require free entrance during specific times and exit only at other times. A reverse turn of the key, while the bolt is retracted, retains the bolt for two-way traffic. Interchangeable with the 185 Series Deadbolts. ﾕ Steel case with corrosion resistant plating ﾕ Zinc latch with Delrin insert for quiet operation ﾕ Auxiliary latchbolt feature prevents ﾓloidingﾔ or jimmying with knife ﾕ Accepts standard 1-5/32ﾔ (29.36 mm) diameter mortise cylinder ﾕ Supplied pre-handed, but field reversible ﾕ Aluminum faceplate measures 1ﾔx 6-7/8ﾔ (25.4 mm x 174.63 mm) ﾕ Available with two faceplates ﾕ Strike sets include dust box and mounting plates ﾕ Cycle testing exceeds ANSI Grade 1 standards ﾕ Latchbolt- 5/8ﾔW x 1-1/2ﾔL (15.88 mm x 38.1 mm), field reversible handing ﾕ 1-1/2 ﾓ (38.1 mm) Backset / Left Hand