MASTER LOCK Pro Padlock High Security Locks Bumpstop 6327NKA-2

( Brand: Master Lock ), ( Part Type: Security Lock ), ( Non-domestic Product: No ), ( Manufacturer Part Number: 6327NKA ), ( Country Of Origin: China )

Review MASTER LOCK Pro Series Padlock High Security Locks Bumpstop

The Master Lock 6327NKA Pro Padlock is a high-security lock designed to provide maximum protection for your valuable possessions. This padlock boasts an innovative security feature called the "Protesse Pro" which makes it resistant to various types of attacks, including picking, drilling, and bumping.

The 6327NKA-2 model comes with an additional security feature, the bumpStop, which further enhances the lock's resistance to bumping attacks. The bumpStop is a small, plastic insert located at the shackle entrance that absorbs the force of a bump key, preventing the shackle from turning and thus, thwarting the attack.

The body of the lock is made from solid hardened steel, ensuring durability and strength. The shackle, on the other hand, is made from a hardened boron alloy steel, which is both flexible and resilient. This design allows the shackle to resist being bent or twisted, making it difficult to bypass the lock.

The locking mechanism is a cross-shackle design, meaning the shackle runs diagonally through the body of the lock. This design makes it more difficult for attackers to manipulate the lock, as they would need to apply force in multiple directions to open it.

The Master Lock 6327NKA Pro Padlock also features a protective cover over the keyway, which shields the keyway from dirt, debris, and potential attackers. The keyway is also designed to accept specialized Master Lock keys, which can only be duplicated by authorized dealers, adding an extra layer of security.

To ensure ease of use, the lock features a large, easy-to-grip shackle, as well as a shackle hoop for securing multiple objects. The lock also comes with a nylon sleeve to protect the finish from scratches and wear.

In summary, the Master Lock 6327NKA Pro Padlock is a high-security lock that offers robust protection against various types of attacks. Its unique design features, such as the Protesse Pro security system and the bumpStop, make it an ideal choice for securing valuable items where maximum security is necessary.

Master Lock 6327NKA Pro High Security Padlock: A Detailed Analysis

The Master Lock 6327NKA Pro is a high-security padlock known for its robust design and advanced security features. In this analysis, we will explore the key pros and cons of this lock to help you make an informed purchasing decision.

1. Advanced Security: The 6327NKA Pro features a patented "shackle-reinforced" design, preventing attacks through shackle tampering. It also uses a double-locking shackle and four-lever keyway, making picking more challenging.

2. Durability: This padlock is built to last, with a hardened steel shackle and body, resisting corrosion and tampering. It is also certified by Underwriters Laboratories (UL) for resistance to both picking and drilling.

3. Convenient Design: The lock comes with a nylon cover that protects the keyway from debris and damage, ensuring easy key insertion and turning. It also has a large shackle opening, accommodating larger objects.

1. Price: Compared to standard padlocks, the Master Lock 6327NKA Pro is relatively more expensive due to its advanced security features and high-quality construction.

2. Complex Keyway: The four-lever keyway might be challenging for some users to operate, especially in low-light conditions or when wearing gloves.

3. Size: This high-security padlock is larger than standard padlocks due to its enhanced security features, which might not be suitable for all applications.

The Master Lock 6327NKA Pro is an excellent investment for those seeking a high-security padlock for high-risk applications, such as securing valuable equipment or assets. Its advanced security features, durability, and convenient design make it a worthwhile investment for peace of mind.

If you require a high-security padlock for your application and are willing to invest in its superior features, the Master Lock 6327NKA Pro is an excellent choice. However, if you have a lower budget or require a more standard padlock, there are other, more affordable options available in the market. Always consider your specific security needs and budget before making a purchase.

Details:

Shipping applications - is done using UPS or USPS Ground Advantage. Master Lock padlocks offer a full lifetime guarantee. With Marine recreation uses, they will withstand the harsh elements. DIMENSIONS: 2-5/8in 67mm wide heavy steel body, each weighing 1.75 lbs.

The removable cylinder can be replaced or re-pinned. All Master Lock padlocks are individually tested for quality. For explanation see more below. Pro Series hardened solid steel body padlocks are designed for Commercial/Industrial applications.

During a bump attempt, this design prevents the transfer of force from key to pins and therefore blocks rotation cylinder so that Lock remains Locked. These Locks feature the BumpStop Advanced Cylinder Technology. Market share leader in USA sales of padlocks. Lock bumping a surprisingly simple method of breaking in through Locked doors and padlocks - is undoubtedly the newest emerging threat to personal property security.

And virtually all Locks in use today are particularly vulnerable to bumping. SOLID IRON shackle shroud resists harsh physical attacks. Utility meters, substations and cable boxes to name a few others. APPLICATIONS: Industrial and manufacturing environments.

Dual ball bearing Locking mechanism resists pulling and prying. 5 spool pin tumbler cylinder for added pick resistance. A 7/16in 11mm diameter hardened boron alloy shackle with 3/4 19mm inside height clearance. Master Lock High Security PadLock: Two Keyed Alike Locks model # 6327NKA-2, Lifetime Guarantee, About this item: 2 w/ 4 Keys.

BumpStop Advanced Cylinder Technology employs an innovative, patent pending design which utilizes a unique reverse rake tapered driver pin, high performance springs and tightly machined cylinder chambers.

part #: 6327nka prices

• $90.44-$406.86

specifications rvroutine:

• brand: Master Lock
• part type: Security Lock
• non-domestic product: No
• manufacturer part number: 6327NKA
• country of origin: China

payments rvroutine:

• wallet: Google-pay
• other
• credit card: Diners-club

seller rvroutine:

• city: Clementon, New Jersey
• rating: 100.0%
• # reviews: 40217

offer rvroutine:

• started: October 18, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home

shipping rvroutine:

• class: Standard
• transit: 4-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed
• cost: $0.00

general rvroutine:

• Parts Accessories > RV, Trailer Camper Parts Accessories > Other RV, Trailer Camper Parts Accessories
• condition: New

returns rvroutine:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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