High Security Burglary and Fire Resistant Safe
The SuperFortress offers the ultimate in TRTL30X6 protection. Massive copper plates incorporated into our revolutionary, patented composite material achieving over 40,000 lbs. of compression strength, makes this one of the most formidable defensive barriers ever offered.
Door & Body
The door has a thickness of 7 1/2". The safe has a total body thickness of 4 5/8". High strength alloy and our proprietary barrier material combine to provide multi-layer protection designed to withstand the most sophisticated attack by tools, torch or explosives.
Locks
UL listed manipulation resistant Group 1 combination lock with spy proof dial is used on all TRTL30X6 safes.
Boltwork
Massive 1 1/2" diameter chromed high tensile steel bolts are driven both horizontally and vertically by the safe’s three-way boltwork mechanism.
Glass Relockers
A large tempered glass plate is used to protect vital areas of the locking mechanism. If attacked, the glass will shatter and cause the relockers to activate thereby preventing the safe from being opened.
Interior
All models are supplied with adjustable shelves.
Options available
UL listed electronic digital locks, Time locks, Inner compartments / lockers

Specifications
| Model |
Interior Dimensions (in) |
Exterior Dimensions (in) |
Capacity |
Weight |
| height |
width |
depth |
height |
width |
depth |
(ft3) |
(lbs) |
| TRX2720 |
27 |
20 |
16 |
36.25 |
29.25 |
28.25 |
5.0 |
2,260 |
| TRX3420 |
34 |
20 |
23 |
43.25 |
29.25 |
35.25 |
9.1 |
3,125 |
| TRX4720 |
47 |
20 |
23 |
56.25 |
29.25 |
35.25 |
12.5 |
3,500 |
| TRX5520 |
55 |
20 |
23 |
64.25 |
29.25 |
35.25 |
14.6 |
4,100 |
| TRX5524 |
55 |
24 |
20 |
64.25 |
33.25 |
32.25 |
15.3 |
4,400 |
| TRX6420 |
64 |
20 |
23 |
73.25 |
29.25 |
35.25 |
17.0 |
4,700 |
| TRX6831 |
68 |
31 |
16.75 |
77.25 |
40.25 |
29 |
20.4 |
5,900 |
| TRX6831X |
68 |
31 |
19.75 |
77.25 |
40.25 |
32 |
24.1 |
6,100 |
| TRX6836 |
68 |
36 |
26 |
77.25 |
45.25 |
38.25 |
36.8 |
7,000 |
Add 2 in. to depth for handle projection. All specifications are approximate and subject to change without notice.
| Door Swing Dimensions (in) |
| Model |
A |
B |
 |
| TRX2720 |
54 |
52 |
| TRX3420 |
61 |
52 |
| TRX4720 |
61 |
52 |
| TRX5520 |
61 |
52 |
| TRX5524 |
62 |
60 |
| TRX6420 |
61 |
52 |
| TRX6831 |
66 |
74 |
| TRX6831X |
69 |
74 |
| TRX6836 |
80 |
84 |
| |