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    3 Products

    Padlocks

    Image of Product. Front orientation. Padlocks. Padlocks, Style A.

    Style A

    The most widely used padlocks. Pass them through hasps, chains, and eyelets to secure everything from toolboxes and lockers to gates and fences.
    Match Your Key
    Image of Product. Front orientation. Padlocks. Padlocks, Style A.
    Image of Attribute. Front orientation. Contains Annotated. Standard Shackle.
    Image of ProductInUse. Keying Tool. Front orientation. Contains Border. Keying Tools.

    Style A

    Keying

    Tool

    Match these padlocks to your key from Master Lock padlock series 1, 3, or 5. Insert your key into the keying tool (not included) and place the key in the padlock. Then, strike the tool with a hammer to set the padlock's key pattern.
    Steel Body with Hardened Steel Shackle—Hardened for extra strength, the shackle withstands cutting and prying.
    Pin Tumbler—Harder to pick than warded and disc-tumbler locking mechanisms.
    Padlocks
    Keying Tools
    Shackle
    Body
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    Clearance
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    Each
    Steel Body with Hardened Steel Shackle
    A1"15/16"3/8"1 5/8"2"1 1/4"LaminatedMaster Lock 5UPPin Tumbler4Blue8381A410000008381A49000000
    A1 1/2"15/16"3/8"1 5/8"2"1 1/4"LaminatedMaster Lock 5UPPin Tumbler4Blue8381A45000008381A4900000
     
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