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ADEL Latch.Trinity-788 or DIY-3398 Door latch now

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Adjustable Adel Trinity-788 and DIY-3398 latch: 2 3/8" or 2 3/4"
Brand: ADEL

Availability: More than 5 in stock

Ships today if ordered within
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Regular Price: $16.50

Sale $10.50


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Adel Trinity 788 Parts


As a house settles, doorknob latches and strike plates sometimes become misaligned, so doors won't latch shut. Usually you have to push the door in, and either pull up or press down on the doorknob in order to get the latch to catch in the strike plate

Malfunctioning latch assembly or lock mechanism causes the problem. An improperly functioning latch may be the result of a poorly fitting door. The lock mechanism may not work simply because the lock is dirty or dry and needs to be lubricated with graphite (do not use any type of oil because this will gum-up the works.

Replace or upgrade your Trinity-788 door latch now.

Adjustable 60mm-70mm. 2 3/8" or 2 3/4" replacement latch for TRINITY-788

Additional Info

Additional Info

Brand ADEL
What's in the box (1) Adjustable Replacement Latch - 60mm-70mm


Great ReplacmentReview by William
My first latch only worked for just over one year. This new latch is much better made! I would give it 5 stars, but the shipping cost was high. Shieldlab.com only ships FedEx. USP would be low-priced. (Posted on 9/30/15)
Poor designReview by Bobby
Very easy to replace even though I shouldn't have to. It should last the life of the lock (Posted on 5/19/15)
Original Adel LatchReview by Steve
Great Latch. A perfect replacement for the original Adel Trinity 788 Latch. (Posted on 10/8/14)

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