Our blast doors and hatches have been tested and are designed to protect against blast, theft, radiation, physical impact, over pressure and many other hazards.

1. Our NWSS-BD-01 and 02 Blast Doors are basic blast doors. They are constructed of steel and concrete and are equipped with NBC seals. They have inside compression locks and are locked with a paddle lock on the outside (user supplies paddle lock).
2. Our NWSS-VBD-01 through 10 are more elite quality blast vault doors. Constructed of steel and concrete, they are equipped with NBC seals and have a 12 bolt locking system with 4 barrel re-lockers. They also have 3 inch true solid jigsaw and a dial locking system.

1. Our BRH-01 is a standard simple blast resistant hatch, equipped with NBC seals. These blast resistant hatches are designed to mount on a vertical shaft and are easily installed and are not filled with concrete.
3. Our BH-01 blast hatch is constructed of steel and is not concrete filled. The BH-01 comes equipped with NBC seals and has spring loaded lift assistance for opening, as well as a removable hydraulic jack.
4. Our Vault Blast Hatch (VH-01) is constructed of steel and concrete, there is no ceramic or sheetrock fire proofing. The VH-01 has a 2 ¼ inch concrete thickness, and comes equipped with NBC seals and dial/key locking system. Our VH-01 has unsurpassable strength and is our most elite blast hatch.

1. Our Vault Door Imbed Wall Frames (VBD-01-01) and our Vault Hatch Imbed Wall Frames (VH-01-01) are constructed of steel and are a MUST for all “Do-it-yourselfers” and professional contractors. Imbed wall frames speed your project and keep you doors and hatches even for easier installation, as well as protect them from scuffs and scrapes. Don’t delay your project, USE IMBED WALL FRAMES. Call (208)263-6027 to custom order imbed wall frames for other doors and hatches.
2. Our Air vent pipes are constructed of ½ inch thick steel and are custom made to suit your needs. We have disguised them in wishing wells, playground equipment, rock pits, chicken coops, rock pits, fake rock gardens, structural eves, etc. Contact us to order your air vent pipes (208)263-6027.