Marks Security Door Lock Parts

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.

Marks security door lock parts.

Sort filter narrow by. Marks lock 22ac heavy duty mortise lockset iron gate double cylinder 2 1 2 backset 1 x 7 1 16 faceplate. Marks lock 21 series unilock 21ac mortise lock for security door and storm door. 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 flat strike plate 1 1 8 x 4 3 4 choose color strike plate for marks mortise locks. The key can be installed above or below the handle on outswing security doors. Marks usa has been a primary manufacturer of ornamental iron storm door locks for many years. The lockset features a polished brass finish for durability and functions with 2 mortise cylinders which throw the deadbolt or open the lock.

Marks usa is an american brand trusted throughout the door hardware industry. Schlage lock commercial 53. Marks usa is an american manufacturer of quality door hardware products with manufacturing facilities in amityville ny. Door lock parts and latchbolts 6 items total.

Marks security doors parts hardware. Add security to your entry door with the marks usa polished brass knob with double cylinder deadbolt. Marks deadlocking latch 2 3 8 backset mortise each satin stainless 20 80. First watch security 2.

When the lock is inverted it changes the locking function. X it exit devices. Marks usa has made compliance with the buy american act baa and american recovery reinvestment act arra easy. Marks passage latch 2 3 8 backset mortise each.

During that time many innovative improvements were developed to increase the reliability and ease of installation. 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. 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. Marks ornamental iron security storm door parts.

X it exit devices offer a simple heavy duty easily installed solution where high quality panic hardware is needed. Gms lock cylinders 13.