Government Solid Steel Rectangular Padlocks

Solid steel padlocks have a zinc chromate finish and are available with chains (W) attached to the shackle.

BumpStop® Advanced Cylinder Technology is the default cylinder in all American Lock Government security products.

Includes A5200GLN, A5200GLWN, A5201GLN, A5201GLWN, A5202GLN, A5202GLWN and A5200GLSHN, with product specifications listed below.

Specifications for Government Solid Steel Rectangular Padlocks

Back to top

BumpStop® Advanced Cylinder Technology

BumpStop® Advanced Cylinder Technology is the default cylinder in all American Lock Government security products provide resistance to Bump attacks. These specifications are based on ASTM F883-09, ASTM International testing criteria for determining a pin tumbler padlock cylinder’'s ability to effectively resist break–ins using lock bumping techniques. BumpStop® cylinders have a reverse rake tapered driver pin, high performance spring and precision tolerance chamber, available in our 4–, 5– and 6–pin products. American Lock padlocks with BumpStop® Technology resist bump attacks.

For more information please view the BumpStop® video below or visit the BumpStop® Security website.

Download Video

Right Click Right-click on the 'Download Video' link to save the video (MP4 format) to your computer.