The Cavalry Series is one of Sun Welding's premier line, offering the best in home security. It's solid 3/8" steel plate door and solid 3/16" body is one of the most superior in the industry. Offering a Group II combination lock or Electronic lock. The lock is protected by a 1/4" hard plate plus 1/2" absorption plate, to resist from impact, drilling, or punch attacks. In addition, the independent bolt works are protected by two spring loaded re-locking systems which lock the entire bolt works together.

The Cavalry also comes standard with fire insulation for protection rated at 1200Ëš for 30 minutes (up to 2 hours available). The UL fire insulation protects all six interior surfaces. The door is sealed with a heat expanding seal, swelling up to eight times it's size.


External Dimensions: 66" H x 36" W x 28" D (27" with handle)

Internal Dimensions:

30 Minutes: 70.5" H x 34" W x 21.5" D

60 Minutes: 69.25" H x 32.75" W x 20.25" D

90 Minutes: 68" H x 31.5" W x 19" D

120 Minutes: 66.75" H x 30.25" W x 17.75" D

Cubic Feet: 42

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