Top 4 Compx National C9100 Usps-l-1172c Mailbox Lock – Wall-Mount Mailboxes

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1. Compx Security


Compx National Mailbox Lock 4C Style Clockwise

Compx Security #ad - Drain holes on the bottom of the cylinder. Now able to accommodate up to 3/16" cam. 12 degree taper on cylinder head. Stainless steel plug. Will include spring clip, mounting nut and 3 keys.
BrandCompx Security #ad
ManufacturerCompx Security #ad
Height6.5 Inches
Length0.5 Inches
Weight0.01 Pounds
Width5 Inches
Part NumberC9100
Warranty1 Year

2. National


Pedistal Appartment/Town House National Mailbox Lock C9200 Turns CCW

National #ad - Comes with 3 keys. Key turn open unlock is counter clockwise. C9200 operates counter clockwise. The only postal mailbox lock to meet and exceed United States Postal Service specification.
BrandNational #ad
ManufacturerCompX / National #ad
Part NumberC9200- USPS-L-1172C
ModelC9200 - USPS-L-1172C

3. MSPowerstrange


MSPowerstrange Mail Box with 3

MSPowerstrange #ad - Only mailbox lock to meet. Lock can withstand 1000 pounds of force applied to the cam. Mail box lock with 3 compx national c9100, USPS 1172C. C9100 operates clockwise, C9200 operates counter clockwise. Includes: a spring clip, mounting nut.
BrandMSPowerstrange #ad
ManufacturerMSPowerstrange #ad
Weight4 ounces



NA14 Keyway with Dust Cover, Prime-Line MP4526 Mail Box Lock, single pack

PRIME-LINE #ad - For further dimensional information, please see the line drawing. Nickel plated face. Diecast construction. Clockwise rotation. Spring clip installation. Spring steel locking clip.
ManufacturerPrime-Line #ad
Height1.38 Inches
Length5 Inches
Weight0.22 Pounds
Width4 Inches
Part NumberMP4526