
PL012X015EF Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.00 | Condition is New, Tsubaki PL012X015EF Power-Lock Shaft Locking Device, 0.472in Shaft, M4x16, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $80.53 | Top Pick! Condition is New – Open box, Tsubaki PL012X015EF Power Lock PL.12X15EF 071016 EF Series, FREE SHIPPING | 97.9% |
![]() | $88.49 | Top Pick! Condition is New – Open box, Tsubaki PL012X015EF Power Lock PL.12X15EF 071016 EF Series, FREE SHIPPING | ![]() |

The Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is a high-performance, reliable solution for securing and locking shafts in various industrial applications. Measuring 0.472 inches in diameter and featuring a thread pitch of M4x16, this locking device is designed for use in applications where precise torque and repeatability are essential.
The Power-Lock design ensures a secure connection between the locking device and the shaft, eliminating the need for separate locking nuts or bolts. This not only simplifies the installation process but also reduces the potential for errors and improves overall efficiency.
The device is made of high-quality materials, including a durable, corrosion-resistant body and a hardened steel locking element. The locking mechanism utilizes a cam-action design, which provides a positive locking engagement and can withstand high torque loads.
The Tsubaki Pl012x015ef Power-Lock Shaft Locking Device also offers excellent torque accuracy, with a maximum torque capacity of 144 Nm (105 ft-lbs) and a repeatability of 5%. This ensures that the device can securely hold the shaft in place, even under heavy loads and in demanding operating conditions.
The locking device is easy to install and can be used with various shaft sizes by using the appropriate adapter ring. It is suitable for use in a wide range of industries, including automotive, aerospace, and heavy machinery.
Overall, the Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is a high-performance, reliable, and efficient solution for securing and locking shafts in industrial applications. Its precise torque accuracy, durability, and ease of installation make it an excellent choice for applications where safety and reliability are paramount.
Tsubaki Pl012x015ef Power-Lock Shaft Locking Device (0.472in M4x16): A Comprehensive Analysis
Introduction:The Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is a highly durable and reliable locking mechanism designed for various industrial applications. This device, with a size of 0.472 inches and M4x16 thread, is particularly suitable for applications where precise adjustments and secure locking are essential. In this analysis, we will explore the key features, benefits, and potential drawbacks of the Tsubaki Pl012x015ef Power-Lock Shaft Locking Device.
Features and Benefits:1. Secure Locking: The Tsubaki Pl012x015ef Power-Lock Shaft Locking Device features a robust design that ensures secure and reliable locking, even under heavy loads or vibrations.
2. Adjustability: The locking mechanism offers precise adjustability, allowing users to make fine adjustments to their systems with ease.
3. Durability: Made from high-quality materials, the Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is built to withstand harsh environments and prolonged usage.
4. Easy to Install: The locking device is straightforward to install, saving time and resources for users.
Potential Drawbacks:1. Cost: Compared to other locking mechanisms, the Tsubaki Pl012x015ef Power-Lock Shaft Locking Device may be more expensive due to its robust design and high-quality materials.
2. Limited Compatibility: The device may not be suitable for all applications or systems, as it is specifically designed for 0.472-inch M4x16 threads.
Conclusion:The Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is an excellent choice for those seeking a secure and reliable locking mechanism for their industrial applications. With its precise adjustability, durability, and ease of installation, this device offers numerous benefits that can significantly improve the performance and efficiency of industrial systems. While it may come with a higher price tag, the investment in this high-quality locking mechanism can lead to long-term savings through reduced downtime and maintenance costs.
Recommendation:For users requiring a robust and reliable locking mechanism for their 0.472-inch M4x16 threaded applications, the Tsubaki Pl012x015ef Power-Lock Shaft Locking Device is an excellent choice. Despite its higher cost, its superior performance, durability, and ease of installation make it a worthwhile investment for industrial applications where precise adjustments and secure locking are essential.
Details:
Specifications: model #: PL012X015EF. Tsubaki power-lock joyless shaft locking device. This is a surplus item. Hub counter inner diameter: 0.591in.
Shaft hole diameter: 0.472in. Overall outer diameter: 1.260in.
specifications gotfastener:
- brand: Tsubaki
- mpn: Pl012x015ef
- part type: Lock Device
payments gotfastener:
- wallet: google-pay
- credit card: mastercard
- other
- cash
seller gotfastener:
- rating: 100.0%
- # reviews: 39094
- city: osseo, minnesota
shipping gotfastener:
- carrier: usps, ups
- service: usps first class, usps priority mail padded flat rate envelope, ups next day air
- transit: 2-6 days
- class: standard, expedited, one-day
- type: calculated
general gotfastener:
- category: Business & Industrial > Fasteners Hardware
offer gotfastener:
- options: ship-to-home
- sold #: 25
- prices: $49.00–$88.49
- item condition:
- New
- New – Open box
- availability: in stock
- best offers: true
- started: march 5, 2025
- in stock #: 3
returns gotfastener:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days


