T Series, HI-SECURITY Cylinders
Marks USA offers a great many designs of knobs, levers, turnpieces and pull handles in both brass and stainless steel. Locksets using these designs need minimum orders and may require longer delivery time since they are not normally stocked. At this time, there are more than 90 designs available and more are being added constantly. We also offer designs made to customers individual specifications.
There are currently no trims available that match your selections, please check back soon!
- BUY AMERICAN
- Marks USA has made compliance with the Buy American Act (BAA) and American Recovery & Reinvestment Act (ARRA) easy. Marks USA is an American manufacturer of quality door hardware products with manufacturing facilities in Amityville, NY. Marks USA is an American brand trusted throughout the door hardware industry.
333 Bayview Avenue, Amityville, NY 11701 • (631) 842-9400
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