Master Lock 1-1/2 in. Keyed Alike Double Locking Vinyl Covered Steel Padlock(312TRI)

Item no: 5106323 | 071649093579
270  Estimated 
Size : 3 PACK

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Ship to home is available. Leaves warehouse in 1 to 2 bus. days. (details)
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  • Body Length: 1-1/2 in.
  • Keyed Alike: Yes
  • Locking Mechanism: Double Locking
  • Lock Material: Vinyl Covered Steel
  • Product Type: Padlock
  • Shackle Diameter: 3/8 in.
  • Shackle Clearance: 3/8 in.
  • Resettable or Customized Combinations: No
  • TSA Approved: No
  • Color Family: Blue
  • Body height: 1-5/16 - 1-11/16 in.
  • Shrouded Shackle: No
  • Number in Package: 3 pk
  • Rekeyable: No
  • Adjustable Shackle: No
  • Shackle Dimension: 1 in.
  • Multi Pack Keyed Alike: Yes
  • Body Width: 1 in.
  • Colorful outdoor protection against moisture, dirt & grime
  • High-tech thermoplastic shell designed to withstand the elements
  • Laminated steel body for superior strength
  • Hardened steel shackle for extra cut resistance
  • Ideal for all outdoor applications
  • Blue cover
  • Replacement key blank-Ace No. 50160

This item can be shipped to your home. Or pickup this item at your local Ace Store for FREE*.

*Items shipped from our warehouse to stores in Alaska and Hawaii will receive a 70% shipping discount.

30-Day Return Guarantee

We want you to be fully satisfied with every item that you purchase from If you are not satisfied with an item that you have purchased (subject to the return exceptions below), you may return the item up to thirty days after the original purchase date to receive a refund (less shipping, handling and other charges). We recommend that you make returns of online purchases to an Ace retail store near you which will issue you a refund. If you do not have an Ace retail store near you, please contact a Customer Service Specialist by calling 1-866-290-5334 for complete return instructions. Please refer to our Return Instructions for more information about returning a purchase.

The item must be returned in good condition, in original packaging (whenever possible), with all paperwork (including product instructions or information and your packing slip), and parts and accessories to ensure full credit for purchase price (not including shipping and handling, gift-wrap, or additional charges). After 30 days from the original purchase date, please contact the manufacturer directly.

Return Exceptions:

30 Day Return Policy does not include Gift Cards, Magnolia Home Paint or gas-powered outdoor equipment.

  • Gift Cards cannot be returned for any reason.

  • Because each Magnolia Home Paint product is made to order, undamaged paint products are non-refundable. Magnolia Home Paint products purchased on cannot be returned for any reason. If your Magnolia Home Paint product arrives incorrect or damaged, please contact a Customer Service Specialist by calling 1-866-290-5334.

  • Gas-Powered Outdoor Equipment (such as tillers, edgers, mowers, string trimmers, blowers, tractors, generators, chainsaws, snow blowers, as well as all other gas powered chore equipment) may be returned within 30 days of the date of purchase, with original receipt, provided that it is in like-new condition. Gas-Powered Outdoor Equipment cannot be returned once gas or oil has been put in it, even if the equipment has been drained of these materials.

Please note that if your Gas-Powered Outdoor Equipment is defective or is not functioning properly, its service and warranty issues will be handled through the authorized service center. See Return Instructions for more information.

What people are saying

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by PowerReviews
Master Lock® Padlock With Cover

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(5 of 5 customers found this review helpful)


Solid Lock not so good cover

By Tony

from Racine, Wisconsin

About Me Casual Do-It-Yourselfer


  • Easy to Install
  • Strong


  • Cover broke off
  • Lock Freezed
  • Sticks

Best Uses

  • Heavy Duty Use

Comments about Master Lock® Padlock With Cover:

This lock works great in spring,summer,fall. The test is in the bitter cold & Here in Wisconsin it's bitter cold. To my disappointment the cover broke off in winter. Lock froze solid couldn't open garage, missed work. I replaced with a Ace Laminated Steel Padlock & this lock has a much better cover then master lock. Do yourself a favor go with ACE.

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