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MAIL BOSS 
HEAVY-DUTY SQUARE MAILBOX POST
The in ground steel mounting post is made of heavy-duty 10-gauge to 14-gauge galvanized steel, with a durable powder-coated finish. The in ground post should be buried approximately 12" in ground, in order for the incoming mail slot mailbox to be within USPS (United States Postal Service) specifications of 41" to 45" above the roadside surface. This post will fit securely over a 4x4 wooden post for deep installations and reinforcement with rebar. Includes 4 mounting bolts and clear instructions. Limited lifetime warranty. Dimensions: 43" H x 4" W x 4" D. Black. No. 7121: Style: Square, Material: Heavy-Duty Galvanized Steel, Color: Black, Height: 43", Width: 4", Depth: 4", Pkg Qty: 1, Package Type: Box
NOBLE#: N457V79  
MPN: 7121  
MAIL BOSS 
MAIL BOSS C3 BLACK LOCKING POST MOUNT MAILBOX
Provides ultimate mail security, and keeps you safe from mail identity theft. An exclusive patented anti-pry latch locking mechanism prevents leveraged entry. Features patented Fast-Trak mounting plate for quick and easy installation for the high security mailbox on an existing post, platform, or gang plank. Heavy-gauge electrogalvanized welded steel. U.S. Post Master approved. Full service, large capacity curbside locking security mailbox. Locking access door with commercial grade high security wafer lock. Includes vandal-resistant flag, 3 keys, reflective house numbers, and installation hardware. Durable powder-coated finish. 1.9" H incoming mail slot accepts a box of checks. Limited lifetime warranty. Dimensions: 21" D x 13.75" H x 11.25" W. No. 7106: Color: Black, Material: Steel, Lockable: Yes, Width: 11-1/4 In., Depth: 21 In., Height: 13-3/4 In., Capacity: Extra Large, Weight: 41 Lb., Warranty: Limited Lifetime, U S Postmaster General Approved: Yes, Access: Front Only, Pkg Qty: 1, Package Type: Box
NOBLE#: N457V77  
MPN: 7106  
MAIL BOSS 
MAIL BOSS MAIL MANAGER C3 LOCKING POST MOUNT MAILBOX
Provides ultimate mail security, and keeps you safe from mail identity theft. An exclusive patented anti-pry latch locking mechanism prevents leveraged entry. Features 14-gauge to 16-gauge electrogalvanized welded steel, high security lock, 3 keys, and package bin mailer. Full service, large capacity curbside locking security mailbox. Locking access door with commercial grade high security wafer lock. U.S. Post Master Approved. Durable powder-coated finish. 1.9" H incoming mail slot accepts a box of checks. Limited lifetime warranty. Dimensions: 21" D x 12" H x 10.6" W. Black. No. 7506: Color: Black, Material: Steel, Lockable: Yes, Width: 10-3/5 In., Depth: 21 In., Height: 12 In., Capacity: Extra Large, Weight: 26 Lb., Warranty: Limited Lifetime, U S Postmaster General Approved: Yes, Access: Front Only, Pkg Qty: 1, Package Type: Box
NOBLE#: N457V78  
MPN: 7506