the world's leading manufacturer and supplier of locking solutions, dedicated to satisfying end-user needs for security, safety and convenience.

• See also:
• Masterformat 2004
• 08 51 69 - Metal Storm Windows
• 08 52 69 - Wood Storm Windows
• 08 53 69 - Vinyl Storm Windows
• 08 54 69 - Fiberglass Storm Windows
• 08 56 00 - Special Function Windows
• 08 56 19 - Pass Windows
• 08 56 46 - Radio-Frequency-Interference Shielding Windows
• 08 56 49 - Radiation Shielding Windows
• 08 56 56 - Security Window Screens
• 08 56 63 - Detention Windows
• 08 56 66 - Detention Window Screens
• 08 56 73 - Sound Control Windows
• 08 71 00 - Door Hardware
• 08 71 63 - Detention Door Hardware
• 08 74 00 - Access Control Hardware
• 08 74 13 - Card Key Access Control Hardware
• 08 78 00 - Special Function Hardware
• 11 19 00 - Detention Equipment
• Masterformat 1995
• 08580 - Special Function Windows
• 08710 - Door Hardware
• 08715 - Exit Devices
• 08740 - Electro-Mechanical Hardware
• 08780 - Special Function Hardware
• 11190 - Detention Equipment