Sterling Silver Allen Key Locking Box Style Clasp


Locking Box clasp design created to be used as is or can be customized by a jeweler for different looks. Hinge is flush with outer lid to permit the addition of bezel set gemstones, shaped facades, or other embellishments. Approximately 1/2" tall, 3/4" wide and 5mm thick. Suitable for use with heavy chains, solid collars, bracelets, and anklets. Also suitable for use with many of my collar designs.

Parts cast by small American jewelry casting company. I do all the finish work by hand. This includes sprue removal, clasp construction, and 6 step sanding/polishing process. I created the original design and I am the only vendor selling this lock.

Interior lid secured by hex head stainless steel screw and cast in place stainless steel nut.

Box, inner lid, outer lid hinge and hasp all of solid .925 sterling silver.

Optional antique reproduction key also solid sterling silver with cast in place steel hex bit.

Collar shown in initial photo is not included in the purchase price.

*****Warning use extreme caution when wearing one of my locking jewelry items. Any item worn around the neck or an extremity can cause injury, loss of limb, and even loss of life. Ensure there is a key or the proper tool for opening the clasp within reach at all times in case of accident, and never wear this locked while alone.*******

All parts cast at small run USA based jewelry casting company. All construction and finishing of the clasps/keys I do by hand. I have no employees at Mockingbird Lane Wire. I am the artist that does all of the design and finish work. Contact me before ordering if you'd like customization of your clasp.

All orders ship using the United States Postal Service (USPS.COM) Please note that Priority mail international takes 6-10 days for delivery and tracking is not available. Shipping upgrades for faster speeds and increased tracking are available during the checkout process.

****Overseas Clients, your country may asses import taxes or duties on items shipped to you. Those fees will be your responsibility. I enclose in the package an invoice which matches the item value posted on the customs form.******

My motto is: Beautify the BDSM Worlds, one submissive at a time!

Shipping from United States

Processing time

1-2 business days

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I gladly accept returns, exchanges, and cancellations

Just contact me within: 14 days of delivery

Ship items back to me within: 30 days of delivery

Request a cancellation within: 24 hours of purchase

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)

Conditions of return

Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.

Questions about your order?

Please contact me if you have any problems with your order.

Frequently Asked Questions

Wholesale availability

My pricing is already maintained at or near wholesale direct to my customer. There are only a few items on which I can offer bulk discounts. Send a message to get more information.

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