Marks Security Door Lock Parts

Add security to your entry door with the marks usa polished brass knob with double cylinder deadbolt.

Marks security door lock parts.

Schlage lock commercial 53. Marks deadlocking latch 2 3 8 backset mortise each satin stainless 20 80. Door lock parts and latchbolts 6 items total. Marks usa has been a primary manufacturer of ornamental iron storm door locks for many years.

Marks security doors parts hardware. Marks usa has made compliance with the buy american act baa and american recovery reinvestment act arra easy. The lockset features a polished brass finish for durability and functions with 2 mortise cylinders which throw the deadbolt or open the lock. Tuff stuff 3004 polished brass us3 interior exterior knob rose kit for thru bolted ornamental iron gate door mortise lock sets compatible with marks 22ac 5 0 out of 5 stars 7 24 99 24.

The marks usa 21ac uni lock mortise lock is an original standard mortise lock used for security doors as well as for storm door and sometimes on screen doors. X it exit devices offer a simple heavy duty easily installed solution where high quality panic hardware is needed. First watch security 2. Marks lock 22ac heavy duty mortise lockset iron gate double cylinder 2 1 2 backset 1 x 7 1 16 faceplate.

Sort filter narrow by. Marks security door parts marks hardware marks cylinders marks storm door parts mortise lock info. Marks ornamental iron security storm door parts. Marks usa is an american manufacturer of quality door hardware products with manufacturing facilities in amityville ny.

The key can be installed above or below the handle on outswing security doors. Regular price 159 99 sale price 109 99. Trim only marks uni lock replacement knobs with trim plates polished brass marks storm door mortise lock. Marks flat strike plate 1 1 8 x 4 3 4 choose color strike plate for marks mortise locks.

During that time many innovative improvements were developed to increase the reliability and ease of installation. X it exit devices. Marks m9900 8800 exit devices offer the same durability style of top brands like von duprin 99 33a but with savings of up to 40 plus the exclusive marks lifetime warranty. Marks lock 21 series unilock 21ac mortise lock for security door and storm door.

Innovations includes the uni lock model with single screw assembly elimination of threaded swivel spindles in favor of the more secure thru bolted design helper springs in lever rose. When the lock is inverted it changes the locking function.