American Lock A1166KAMK Rekeya...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$45.62
American Lock American Lock A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike (Master Keyed) AME-A1166KAMK

American Lock A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike (Master Keyed)

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Model: AME-A1166KAMK BLK 2KEY
$45.62
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$45.62
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AMERICAN LOCK A1166KAMK REKEYABLE PADLOCK WITH BORON SHACKLE 1-1/2IN (38MM) WIDE SOLID ALUMINUM OVERVIEW

A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum. Rekeyable Padlocks - 1-1/2in (38mm) Wide Solid Aluminum.

The American Lock No. A1166KAMK Aluminum Padlock features a 1-1/2in (38mm) wide black anodized aluminum body with a 1-1/2in (38mm) tall, 1/4in (6mm) diameter chrome plated, boron alloy shackle for superior cut resistance. Featuring a 6-pin APTC14 cylinder, the anodized finish makes padlock suitable for lockout in food processing facilities and corrosion resistant finish ideal for tough environments.

Buy the American Lock A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum for easy installation and dependable door hardware solution.

AMERICAN LOCK A1166KAMK REKEYABLE PADLOCK WITH BORON SHACKLE 1-1/2IN (38MM) WIDE SOLID ALUMINUM PRODUCT FEATURES

  • American Lock Aluminum Safety Padlock
  • 1-1/2in (38mm) wide black anodized aluminum body, 1/4in (6mm) diameter chrome plated, boron alloy shackle with 1-1/2in (38mm) clearance
  • Anodized finish suitable for lockout tagout in food processing facilities
  • Corrosion resistant finish for tough environments
  • High visibility color plus high security
  • Keyed different, 6-pin tumbler with over 40,000 available key changes rekeyable cylinder
  • Lockout Tagout
  • Food Processing
  • Safety Lockout/Tagout
  • Padlock Identification
  • Padlock Shackle Options
  • Safety Padlock Keying

A1166KAMK REKEYABLE PADLOCK WITH BORON SHACKLE COLOR VARIATION

American Lock A1166KAMKBLU Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKBRN Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKCLR Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKGRN Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKORJ Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKPRP Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKRED Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum
American Lock A1166KAMKYLW Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum

AMERICAN LOCK REKEYABLE PADLOCKS - 1-1/2IN (38MM) WIDE SOLID ALUMINUM COLLECTION

American Lock A1165 (A1165KD) Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different
American Lock A1165UN Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Uncombinated
American Lock A1165KZ Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Zero-Bitted
American Lock A1165KA Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike
American Lock A1165MK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different (Master Keyed)
American Lock A1165KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike (Master Keyed)
American Lock A1166 (A1166KD) Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different
American Lock A1166UN Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Uncombinated
American Lock A1166KZ Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Zero-Bitted
American Lock A1166KA Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike
American Lock A1166MK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different (Master Keyed)
American Lock A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike (Master Keyed)
American Lock A1167 (A1167KD) Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different
American Lock A1167UN Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Uncombinated
American Lock A1167KZ Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Zero-Bitted
American Lock A1167KA Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike
American Lock A1167MK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Different (Master Keyed)
American Lock A1167KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum, Keyed Alike (Master Keyed)

RESOURCES & DOWNLOADS

American Lock A1166KAMK Rekeyable Padlock with Boron Shackle 1-1/2in (38mm) Wide Solid Aluminum Catalog

Manufacturer Resources

Product Specs

Subcategory:
Lockout Padlocks & Accessories
Shelf Pack Qty:
6
Master Carton Qty:
24
Shackle Width:
25/32"
Shackle Diameter:
1/4"
Keyed:
Yes
Product Group:
Other / Miscellaneous Hardware
Product Subgroup:
Padlocks
Product Type:
Padlocks
Commercial/Residential:
Commercial
Product Model:
A1166KAMK
Product Shackle Length:
1-1/2"
Product Style:
Rekeyable Padlocks - 1-1/2in (38mm) Wide
Product Category:
Other / Miscellaneous Hardware
Product Substrate:
Aluminum
Product Width:
1-1/2"
Department:
Door Hardware

American Lock AME-A1166KAMK BLK 2KEY – Frequently Asked Questions

1) What does the KAMK suffix mean on the American Lock A1166 padlock?
KAMK means keyed alike and master keyed. Every lock you order on that key code opens with the same change key, and they also operate under a master key so a supervisor or safety manager carries one key for the whole group. If you want each lock on its own key instead, the A1166MK is keyed different under a master, and the A1166KA is keyed alike with no master. For a plant that wants no factory bitting at all, the A1166UN is uncombinated and the A1166KZ is zero-bitted for your own keying.
2) Do I have to give a key code when ordering the American Lock A1166KAMK?
Yes, a key code entry is part of the order. Because this is the keyed alike and master keyed version, the code tells the factory which change key group and which master system to cut it to, so locks added later match what you already have in the plant.
3) My facility standardizes on interchangeable core - can I key the A1166KAMK into that system or do I need a different padlock?
The A1166KAMK uses a rekeyable 6-pin APTC14 cylinder and ships keyed alike under a master key. If the site runs removable core, the Sargent 60-858-2 is a removable core padlock with a 2 inch stainless steel shackle, which lets the padlock take the same core as the rest of the openings. The American Lock is rekeyed at the cylinder instead of by swapping a core.
4) What is the closest equivalent to the American Lock A1166KAMK aluminum safety padlock from another brand?
The ABUS 74/40 insulated safety padlock is the nearest match on the key dimensions: it uses a 6-pin cylinder, a 1/4 inch shackle diameter and a 1-1/2 inch body width, the same 1/4 inch shackle diameter and 1-1/2 inch body width the A1166KAMK carries. The difference is construction - the A1166KAMK uses a solid aluminum body, while the 74/40 is an insulated body from the ABUS 74 Series.
5) For an outdoor gate or exterior chain, is the A1166KAMK the right padlock or should I use something else?
The A1166KAMK is a 1-1/2 inch solid aluminum body lock with a 1/4 inch shackle, built for lockout tagout and food processing environments. For weather-exposed gate work, the Medeco 521 G8R is a weather-tight padlock with a solid stainless steel body, and the Sargent 858 uses a stainless steel shackle in a US4 satin brass body. Those stainless bodies and shackles are aimed at exterior service rather than at colored safety lockout.
6) Is the American Lock A1166 padlock safe to use in a food processing plant?
Yes. The body is solid aluminum with an anodized finish, which the manufacturer calls out as suitable for lockout tagout in food processing facilities, and the same finish resists corrosion in washdown and other rough environments. The shackle is chrome plated boron alloy rather than bare steel.
7) Can I get American Lock A1166 lockout padlocks in different colors to identify each trade?
Nine body colors are available: black, blue, brown, clear, green, orange, purple, red and yellow. Crews commonly assign one color per trade or per shift so an energized lock can be traced to its owner at a glance. The color choice does not change the body size, keying or shackle.
8) How many keys come with each American Lock A1166KAMK padlock, and can I order it with none?
Standard supply is 2 keys per lock. You can also specify 1, 3 or 4 keys per lock, or 0 keys per lock when the locks are going into an existing master key system and you only want the master or a controlled set of change keys issued from the toolroom.
9) Can the American Lock A1166 padlock be rekeyed in the field?
It uses a 6-pin APTC14 rekeyable cylinder with over 40,000 key changes available, so a locksmith can rekey it rather than scrapping the lock when an employee leaves or a system is rebitted. That is the practical difference from a sealed, non-serviceable safety padlock.
10) What is the difference between the American Lock A1165, A1166 and A1167 aluminum padlocks?
All three share the 1-1/2 inch wide solid aluminum body; they differ in shackle. The A1166 carries a 1/4 inch chrome plated boron shackle with 1-1/2 inch clearance. If you need a different shackle height or style for a deeper hasp or a gang lockout, the A1165 and A1167 are the sibling models in the same family, and each is offered in the same keying choices (KD, UN, KZ, KA, MK, KAMK).
11) What else could I use instead of an aluminum lockout padlock for a wet or outdoor application?
If the concern is weather rather than food-plant washdown, ABUS makes an insulated 74/40 safety padlock with a 6-pin cylinder, 1/4 inch shackle and 1-1/2 inch body width, so it swaps one for one on the same hasp holes. The ABUS 76/40 uses a plastic-covered aluminum core with the same 1/4 inch shackle. For a heavier outdoor lock, the Medeco 521 G8R is a weather-tight solid stainless steel body padlock. Note the ABUS 72/30 is a smaller 1-1/4 inch body with a 3/16 inch shackle and is not a drop-in for a hasp drilled for 1/4 inch.
12) Is the ABUS 76/40 a drop-in substitute for the A1166KAMK?
Not exactly. The ABUS 76/40 shares the 1/4 inch shackle diameter with the A1166KAMK, but its body is a plastic-covered aluminum core measuring 1 37/64 inch wide, against the A1166KAMK's 1-1/2 inch solid anodized aluminum body. If the color coding on your lockout program needs to survive scuffing in a washdown area, the anodized aluminum and plastic-covered constructions behave differently, so confirm which the safety program specifies.
13) What should I order instead of the A1166KAMK if I want a brass-body padlock for general property use?
For brass rather than aluminum, the Sargent 758 is a key retaining padlock in a US4 satin brass finish, the Medeco 5260 is a 52 Series brass body padlock with a 7/16 inch shackle diameter in satin chrome, and the Schlage KS23D/KS23F is a brass padlock with a 5/16 inch shackle. All three carry heavier shackles than the A1166KAMK's 1/4 inch, and none of them are the colored anodized aluminum body used for lockout identification.
14) Is there an electronic or audit-trail padlock to use in place of the keyed A1166KAMK?
The Medeco 54515G XT is an electronic indoor/outdoor padlock, non-key retaining, with a 5/16 inch shackle diameter and cylinder included. The A1166KAMK is a mechanical rekeyable padlock with a 6-pin cylinder and a 1/4 inch shackle, ordered keyed alike under a master key. Choose the XT where access needs to be controlled electronically rather than by cut key.
15) Can I order the aluminum safety padlock with a chain attached?
A #40 sash chain, 9 inches long and zinc plated, is an option on the A1166, or you can take it with no chain. The chain is what keeps the lock tethered to a valve handle or panel so it does not get pocketed or lost between shifts.
16) How are American Lock A1166 padlocks packed for a bulk facility order?
They come 6 per shelf pack and 24 per master carton, which suits stocking a toolroom or spreading a color-coded set across several departments.
17) Would the ABUS T84MB/30 work for marine or coastal openings instead of the A1166KAMK?
The ABUS T84MB/30 Nautic is built for that exposure, with a black sleeve, a 13/64 inch shackle diameter and a 1 17/64 inch body width, and it is sold in a 3-pack. The A1166KAMK is a corrosion resistant anodized aluminum lock with a heavier 1/4 inch shackle and a 1-1/2 inch body, so the two differ in both shackle gauge and body size - check the hasp opening before switching.
How fast can I get the American Lock AME-A1166KAMK BLK 2KEY delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Lock AME-A1166KAMK BLK 2KEY come with a warranty?
Absolutely. The American Lock AME-A1166KAMK BLK 2KEY is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Lock AME-A1166KAMK BLK 2KEY?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the American Lock AME-A1166KAMK BLK 2KEY from ZenSupply?
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