To establish guide criteria for the selection and usage of 1 3 4 and 1 3 8 standard steel doors.
Heavy duty steel security doors.
Level 1 1 3 4 and 1 3 8 standard duty level 2 1 3 4 heavy duty level 3 1 3 4 extra heavy duty and level 4 1 3 4 maximum duty.
Equipped with a 90 minutes fire and smoke label.
Security hasp shackle lock van door lock set heavy duty garage shed barn door hidden shackle padlock 73mm steel with bolt for side and rear doors 28 99 28.
Our steel security doors are also available in a double locking version manufactured to a heavy duty specification.
The prime line woodguard is an add on security screen door with a steel frame and mesh adorned with wooden elements designed to be applied on top of an existing front door.
This certifies that the shield premium door can withstand entry from highly skilled attackers using heavy duty tools such as crowbars hammers axes saws steel cutting pliers and power drills.
Great for safe rooms shelters and panic rooms.
Grisham 501 series genesis steel prehung security door 309 00 309 00.
Make offer rare vintage huge 98 high x 72 wide heavy duty steel armored barn door free ship.
Complete with a commercial grade lever entrance lockset single cylinder deadbolt and spring hinges in a satin chrome finish.
Set your store to see local availability choose options.
Standard steel doors are classified in four levels.
Security steel door heavy duty from 189 99 vat 227 99 inc.
Our heavy duty steel security doors are made to the highest quality guidelines incorporating a 12 point locking system around the steel frame.
Arago uno entry security door with sidelights modern front double door.
The max duty unit features a door constructed from 14 gauge steel and a 12 gauge metal frame.
Vat compared to our budget steel door this security door uses thicker gauge steel a denser core and has an extra hinge.
Add heavy duty grade 1 hardware to further increase security.
The door uses a perforated steel mesh which is sturdy but still allows for air to move if the inner door is kept open and the holes are small enough to keep insects out.
The door is so secure that during testing the engineers at ift rosenheim gave up trying to penetrate the door after 77 minutes of machine time.
Iron square top grapevine door w frame and threshold 40 x 96 inches matte black.
When a standard or heavy duty commercial metal door isn t enough enter the maximum duty steel security door.