Black Vinyl Coated Master Lock Padlock

$8.49

Replacement or spare black vinyl coated Master Lock with one key for use on CB-X® chastity devices.

Product features:

  • One key
  • Compatible with all CB-X® complete kits
  • Trusted brand
  • Made of corrosion resistant materials
  • Hardened steel shackle for extra cut resistance
  • 4-pin cylinder for added pick resistance
  • Vinyl covered body
  • Matching colored key head for added convenience

Measurements:

  • 1-3/16 inch (30mm) wide body
  • 3/16 inch steel shackle arm width

CB-X chastity kit parts are interchangeable with all CB-X cock cages so you can mix and match your complete chastity cage kit with any other CB-X chastity cage that we offer.

Accurately measuring penis length and diameter will help ensure the correct chastity cage size. The two main factors to consider when choosing a cock cage are 1) anatomy size and 2) fit preference. To achieve a tighter, more restrictive fit, exact measurements might not be as relevant. 

Step 1: Follow the step-by-step Chastity Sizing Guide

Step 2: Review CB-X Chastity Tips

Step 3: Read our Shipping Policy 

Not sure how to install a CB-X chastity device? Click here for our instructional video. Feel free to email customerservice@cb-x.com with any questions. Unsolicited photos are restricted. 

Medical-Grade Materials

Customizable Fit

Discreet Packaging

Trusted For 25+ Years

Black Vinyl Coated Master Lock Padlock with steel shackle and Master name cut out of the black vinyl coating so it appears in steel

Black Vinyl Coated Master Lock Padlock

$8.49

$8.49

NEW TO CHASTITY?

SIZING GUIDE

NEED HELP MEASURING?

ESTIMATOR TOOL

Chastity Kit Parts

Cock Cage

Built for comfort you can wear all day, with durability built to last.

U-Rings

Five sizes so you land on your exact fit, not "close enough."

Spacers

Pairs with your pins so the fit stays snug, never loose.

Base Parts

Two pieces snap together fast, no fumbling during setup.

Locks

Brass lock for daily wear, and numbered locks for other occasions.

Warrantee

Confidence with your 1-year product warranty.

GET YOUR CHASTITY KIT

Key Features

Medical-Grade Materials

Lightweight, hygienic, durable materials safe for extended wear.

Customizable Fit

Five u-ring sizes and multiple spacers for a customizable and secure fit.

Discreet Experience

Unmarked packaging, private billing, and TSA-friendly travel lock options.

Researched Design

Vented for hygiene, functional opening for urination, and secure locking mechanism.

Frequently Asked Questions

What are Chastity Locks?

A chastity lock secures the device by locking through the center locking pin hole. We offer a variety of lock options, including Master Lock brass padlocks, colored novelty locks, and TSA-safe plastic locks that won't set off metal detectors. The brass padlocks come with two keys for added convenience, while the single-use plastic locks have unique numbers to indicate any tampering. A chastity lock is essential for the security and proper functioning of a CB-X chastity device.

Who Needs Chastity Locks?

  • All users with a CB-X chastity kit.
  • Users who need replacement locks for their existing device.
  • Those wanting additional security options or spare locks for convenience.
  • Travelers who require metal detector friendly options.
  • Those who have lost their original locks or keys.
  • Users looking for a cute, novelty lock for personalization.

Choosing the Right Locks

  • Brass Padlock: Traditional security with key access.
  • Plastic Locks: Numbered for tamper evidence, ideal for travel and discreet wear.
  • Novelty heart lock: adds a touch of personalization and fun.

Are the plastic locks secure?

Yes, they provide genuine security while being travel-friendly and undetectable by metal detectors. The plastic lock can only be removed by cutting it, and each lock is individually numbered to prevent unauthorized removal.

What happens if I lose my key?

If you lose your key and need to remove the chastity device quickly, hold the chastity cage securely with one hand and use your other hand to twist the padlock firmly. This will break the central locking pin where the lock connects, allowing you to remove the chastity device. Replacement pins and locks are available for purchase on our site.

Can I go through airport security with the device?

Yes, when using the plastic lock instead of the brass lock. Metal detectors do not detect the polycarbonate or ABS materials used in our chastity products; however, metal locks will trigger them.

How do the numbered plastic locks work?

The plastic lock is worn in place of the brass padlock. Each plastic lock is made for one-time-use and individually numbered. If the lock is cut off and replaced with another, the lock number change would be detected by a Keyholder, providing evidence of removal. You would then have some explaining to do!

Can I reuse the plastic locks?

No, plastic locks are single-use and must be cut to remove them. They cannot be reattached or glued back together.

Available Options

Chastity Lock types:

  • Brass padlocks with two keys.
  • Plastic numbered locks. (available in 10 or 30 packs)
  • Novelty Colored Heart padlocks
  • Note: All kits include one brass lock with keys and five plastic locks