American Lock A3700WO (A3700WO...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$46.75
American Lock American Lock A3700WO (A3700WOKD) Door Key Compatible Brass Padlock Without Cylinder, Keyed Different AME-A3700WO

American Lock A3700WO (A3700WOKD) Door Key Compatible Brass Padlock Without Cylinder, Keyed Different

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Model: AME-A3700WOKD 2KEY

In Stock (leaves warehouse same day if ordered before 3pm ET)

$46.75
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AMERICAN LOCK A3700WO (A3700WOKD) DOOR KEY COMPATIBLE BRASS PADLOCK WITHOUT CYLINDER OVERVIEW

A3700WO (A3700WOKD) Door Key Compatible Brass Padlock Without Cylinder. Door Key Compatible Cylinders & Padlocks - Brass.

The American Lock No. A3700WO (A3700WOKD) Solid Brass padlock features a 2in (51mm) wide solid brass body and a 1-1/8in (29mm) tall, 3/8in (10mm) diameter hardened boron alloy shackles for superior cut resistance. A dual ball bearing locking mechanism resists pulling and prying. Padlock available with or without core with a choice of 18 keyways to match your door security system.

Buy the American Lock A3700WO (A3700WOKD) Door Key Compatible Brass Padlock for easy installation and dependable door hardware solution.

AMERICAN LOCK A3700WO (A3700WOKD) DOOR KEY COMPATIBLE BRASS PADLOCK WITHOUT CYLINDER PRODUCT FEATURES OVERVIEW

  • 2in (51mm) wide solid brass body
  • Brass body provides extra corrosion resistance in caustic, corrosive, salty environments
  • 1-1/8in (28mm) tall, 5/16in (8mm) diameter hardened boron alloy steel shackle for superior cut resistance
  • Dual stainless steel ball bearing locking mechanism that resists pulling and prying
  • Small Format Interchangeable Core padlock - 16 keyway options available
  • Marine & Offshore Security
  • Marine Environments
  • Tool Cribs
  • Utility Industry
  • Keying Options
  • Laser Engraving & Custom Marking
  • Shackle Options

AMERICAN LOCK DOOR KEY COMPATIBLE CYLINDERS & PADLOCKS - BRASS COLLECTION

American Lock A3700WO (A3700WOKD) Door Key Compatible Brass Padlock Without Cylinder, Keyed Different
American Lock A3700WOKA Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike
American Lock A3700WOMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Different (Master Keyed)
American Lock A3700WOKAMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike (Master Keyed)
American Lock A3701WO (A3701WOKD) Door Key Compatible Brass Padlock Without Cylinder, Keyed Different
American Lock A3701WOUN Door Key Compatible Brass Padlock Without Cylinder, Uncombinated
American Lock A3701WOKA Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike
American Lock A3701WOMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Different (Master Keyed)
American Lock A3701WOKAMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike (Master Keyed)
American Lock A3702WO (A3702WOKD) Door Key Compatible Brass Padlock Without Cylinder, Keyed Different
American Lock A3702WOKA Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike
American Lock A3702WOMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Different (Master Keyed)
American Lock A3702WOKAMK Door Key Compatible Brass Padlock Without Cylinder, Keyed Alike (Master Keyed)

RESOURCES & DOWNLOADS

American Lock A3700WO (A3700WOKD) Door Key Compatible Brass Padlock Without Cylinder Catalog

Product Specs

Subcategory:
Solid Body Padlocks
Shelf Pack Qty:
6
Master Carton Qty:
24
Shackle Width:
3/4"
Shackle Diameter:
3/8"
Keyed:
Yes
Product Group:
Other / Miscellaneous Hardware
Product Subgroup:
Padlocks
Product Type:
Padlocks
Commercial/Residential:
Commercial
Cylinder Included:
No
Product Model:
A3700
Product Color:
Gold
Product Shackle Length:
1-1/8"
Product Style:
Door Key Compatible Cylinders & Padlocks
Product Category:
Other / Miscellaneous Hardware
Product Substrate:
Brass
Product Width:
2"
Department:
Door Hardware

American Lock AME-A3700WOKD 2KEY – Frequently Asked Questions

1) Does the American Lock A3700WO padlock come with a cylinder, or do I have to supply one?
No cylinder is included with the A3700WO. It ships as a body-only padlock built to take a small format interchangeable core, so you supply the core keyed to your existing door system. That is the point of the Door Key Compatible line: one key operates both the door hardware and the padlock.
2) What does keyed different mean on the A3700WO, and which version do I want for a building with many padlocks?
Keyed different means each A3700WO gets its own core and key, so one lost key does not open the rest. If you want a single key to open every padlock on the site, order the A3700WOKA keyed alike version instead. For a maintenance master over individually keyed locks, the A3700WOMK is the keyed different master keyed version, and A3700WOKAMK is keyed alike under a master.
3) Will the A3700WO shackle fit through my hasp? What are the shackle dimensions?
The shackle is 3/8 inch in diameter with a 1-1/8 inch vertical clearance and 3/4 inch between the legs. So the hasp staple has to accept a 3/8 inch shackle, and the total stack of hasp plus staple has to sit within 1-1/8 inch of clearance. The body itself is 2 inches wide, which matters if the hasp sits in a recessed or tight mounting.
4) What is the closest brass-body padlock to the American Lock A3700WO if I need one that already includes a cylinder?
The A3700WO is a 2 inch wide solid brass padlock supplied without a cylinder, so the core has to be added to match your keying. If you want a brass-body padlock that ships as a complete keyed unit, the Schlage KS23D/KS23F is a brass padlock with a 5/16 inch diameter shackle, and the Medeco 5260 is a 52 Series brass body padlock with a 7/16 inch shackle diameter and M3 key technology in satin chrome. Note the shackle diameters differ from the 3/8 inch used on the A3700WO, which changes the hasp opening each will pass through.
5) Can I use the American Lock A3700WO for lockout/tagout on electrical equipment?
The A3700WO is a solid brass body padlock, and brass is conductive, so for lockout/tagout on energized equipment look at a dedicated safety padlock instead. The ABUS 72/30 is an anodized aluminum safety padlock with a 1-1/4 inch body width and 3/16 inch shackle diameter, the ABUS 74/40 is an insulated safety padlock with a 6-pin cylinder, 1/4 inch shackle diameter and 1-1/2 inch body width, and the ABUS 76/40 is a plastic-covered aluminum core padlock with a 1/4 inch shackle diameter.
6) I need a padlock that takes the same interchangeable core as my Sargent door hardware - is the American Lock A3700WO the right choice?
The A3700WO is a door key compatible brass padlock supplied without a cylinder, intended to take a core matched to your door system. If your facility is keyed in Sargent, the Sargent 60-858-2 is a removable core padlock with a 2 inch stainless steel shackle and is the direct in-brand route. Sargent also offers the 758 as a key retaining standard padlock and the 858 as a non-key retaining padlock, both in US4 satin brass.
7) Is a brass padlock the right choice for coastal or wash-down locations?
Brass is what you want where salt air or chemicals eat plated steel. The A3700WO uses a solid brass body for corrosion resistance in caustic, corrosive and salty environments, which is why it gets specified for marine and offshore work, docks, and utility installations. The shackle is hardened boron alloy steel for cut resistance, and the locking mechanism uses stainless steel ball bearings that resist pulling and prying.
8) Can I get the A3700WO padlock with a chain so it stays attached to the gate?
Yes. Two configurations are offered: no chain, or a #40 sash chain 9 inches (229mm) long, zinc plated, so the padlock stays tethered to the hasp or gate and does not walk off. Pick the chain option on the order if you are locking equipment cages, gates, or tool cribs where loose padlocks go missing.
9) How many keys come with each A3700WO padlock?
Key count is something you specify when ordering: 0, 1, 2 (standard), 3, or 4 keys per lock. Order 0 keys if your locksmith is keying the cores in house, since the padlock ships without a cylinder anyway. Two per lock is the usual choice when a tech carries one and the office keeps the spare.
10) How is the A3700WO different from the A3701WO and A3702WO?
They are the same 2 inch solid brass Door Key Compatible body; the number identifies the shackle. The A3700WO carries the 1-1/8 inch shackle, with the A3701WO and A3702WO offered as the longer shackle options in the same family. Choose by how much clearance your hasp or chain needs, not by security level.
11) For a marine or salt-air application, what are the alternatives to the American Lock A3700WO brass padlock?
The A3700WO uses a solid brass body specifically because brass resists corrosion in caustic, corrosive and salty environments. Other corrosion-oriented options include the Medeco 521 G8R weather-tight padlock, which has a solid stainless steel body and is supplied less the pop-out cylinder, and the ABUS T84MB/30 Nautic, a black sleeve padlock with a 13/64 inch shackle diameter and 1-17/64 inch body width. The ABUS is a much smaller body than the 2 inch brass American Lock, so check your hasp before swapping.
12) I need a long shackle for a thick hasp - the American Lock A3700WO has a short one. What else works?
The A3700WO shackle is 1-1/8 inch tall with a 3/4 inch shackle width, which suits a standard staple hasp but not a deep or stacked one. For more clearance, the Sargent 60-858-2 is a removable core padlock with a 2 inch stainless steel shackle. The Sargent 82-856 is another larger-body option, with a 2 inch by 2 inch brass case and stainless steel shackle, in a non-key retaining configuration.
13) Is there a padlock that logs who opened it, instead of a mechanical one like the American Lock A3700WO?
The A3700WO is a mechanical brass padlock that accepts a door-compatible cylinder and carries no electronics. If you need audit capability on remote sites, the Medeco 54515G XT is an electronic indoor/outdoor padlock with a 5/16 inch shackle diameter, supplied with cylinder, in a non-key retaining configuration. It is a different credential system entirely, so it will not share keys with your existing door hardware the way the A3700WO is designed to.
14) What is the difference between the American Lock A3700WO and the Sargent 758 and 858 padlocks?
The A3700WO is a 2 inch wide solid brass body padlock shipped without a cylinder so a core can be fitted to your keyway, and it is offered keyed different. The Sargent 758 is a key retaining standard padlock in a US4 satin brass finish, meaning the key cannot be withdrawn while the lock is open. The Sargent 858 is the non-key retaining version with a stainless steel shackle, also US4 satin brass. Key retaining is the usual choice where you do not want keys walking off with an open lock.
15) How does the A3700WO pack for a bulk order across a property portfolio?
Padlocks come 6 to a shelf pack and 24 to a master carton, so ordering in multiples of 6 or 24 keeps the cases intact for distribution to sites. Handy when you are standardizing a portfolio on one keyway and want sealed packs going out to each building.
How fast can I get the American Lock AME-A3700WOKD 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-A3700WOKD 2KEY come with a warranty?
Absolutely. The American Lock AME-A3700WOKD 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-A3700WOKD 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-A3700WOKD 2KEY from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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