0 ratings
Item #:
81919707
D'Addario Flex Lock Strap Blocks, Locking Strap Solution, Set of 4, Black
86% of respondents would recommend this to a friend
Item #:
81919707
BTN 1505
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, September 24
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Turn your favorite guitar strap into a locking guitar strap.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Secure Locking
D'Addario Flex Lock Strap Blocks ensure your strap stays securely in place, preventing accidental disconnections during performances. This feature protects both your instrument and your musical momentum.
No Modifications Needed
These strap blocks attach easily and require no modifications or additional hardware. This convenience allows for quick setup and removal, making it ideal for musicians on the go.
Versatile Compatibility
This set of four black blocks is designed to fit most guitar and bass straps. This versatility caters to a wide range of instruments, offering a reliable solution for musicians of all styles.
Product Details
| Item Weight | 0.352 ounces (9.98 grams) |
| Product Dimensions (L x W x H) | 3.94 x 3.94 x 1.97 inches (10 x 10 x 5 cm) |
| Item model number | PW-FLSB-04BK |
| Date First Available | August 28, 2023 |
| Body Material | Rubber |
| Color Name | Black |
| Material Type | Rubber |
Who Should Buy?
-
Gigging Musicians
Ideal for musicians performing live, ensuring instrument safety and preventing unexpected strap releases during performances.
-
Casual Players
Great for hobbyists needing reliable strap security without complex installation or modifications to their instruments.
-
Instrument Enthusiasts
Perfect for those who value their instruments and wish to maintain their integrity while using interchangeable straps.
-
Heavy Instrument Users
Not suitable for heavy instruments requiring more robust support than flexible strap blocks can provide safely.
Product Description
D'Addario Flex Lock Strap Blocks, Locking Strap Solution, Set of 4, Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are D'Addario Accessories Flex Lock Strap Blocks used for?
Answer: D'Addario Accessories Flex Lock Strap Blocks are designed to securely lock your guitar or instrument straps in place. This prevents slips or disconnections during play, ensuring that your equipment stays safely attached while performing. The Flex Lock design offers flexibility and stability, allowing for quick attachment and detachment without the risk of losing your instrument. For musicians who perform live or practice regularly, these strap blocks provide peace of mind by maintaining a secure connection. -
Question:
Do Flex Lock Strap Blocks require any modifications to my instrument?
Answer: No, the Flex Lock Strap Blocks do not require any modifications or additional hardware. They are designed to attach seamlessly to your existing strap and instrument setup without altering the instrument itself. This means you can easily use them on any guitar or bass without worrying about permanent changes or damage. This feature makes it an ideal solution for musicians who want to protect their instruments while maintaining the original structure and finish. -
Question:
How do I install D'Addario Flex Lock Strap Blocks?
Answer: Installing D'Addario Flex Lock Strap Blocks is straightforward. Simply slide the strap block onto your strap end and ensure it is positioned on the guitar's strap button. The design locks the strap into place, ensuring it will not slip or detach. To remove, simply pull the strap downwards, and it will release easily. This quick installation process allows you to spend more time playing and less time setting up your gear, making it suitable for both amateur and professional musicians. -
Question:
Can I use Flex Lock Strap Blocks on different types of instruments?
Answer: Yes, D'Addario Flex Lock Strap Blocks are versatile and can be used on various instruments, including electric guitars, acoustic guitars, and basses. Their universal design accommodates different strap buttons, ensuring compatibility with most instrument models. This flexibility allows you to switch them between instruments or use them on multiple setups, making them a valuable addition to any musician's accessories. -
Question:
How do these blocks protect my instrument?
Answer: D'Addario Flex Lock Strap Blocks provide protection by ensuring that your instrument strap remains firmly in place, reducing the risk of accidental drops or damage during performances. By stabilizing the connection between your strap and instrument, they help avoid scratches, dents, or other mishaps associated with strap detachment. Whether you're in a lively jam session or practicing at home, these blocks keep your instrument secure and in good condition. -
Question:
Are the D'Addario Flex Lock Strap Blocks suitable for heavy instruments?
Answer: Absolutely! D'Addario Flex Lock Strap Blocks are engineered to handle the weight and pressure of heavier instruments. Their robust design allows for stable support without slipping, even with heavier electric guitars or basses. This makes them an essential accessory for musicians who play heavier gear, ensuring a secure playing experience without compromising comfort or safety. -
Question:
Will Flex Lock Strap Blocks work with any strap?
Answer: Yes, D'Addario Flex Lock Strap Blocks are compatible with most strap designs and materials. Whether you have a leather, fabric, or padded strap, these blocks can be easily integrated. This compatibility allows you to maintain your preferred strap style while enjoying the benefits of added security and protection for your instrument during play. -
Question:
How do Flex Lock Strap Blocks differ from traditional strap locks?
Answer: D'Addario Flex Lock Strap Blocks differ from traditional strap locks in that they don’t require permanent modifications to your instrument. While traditional strap locks often involve replacing the strap buttons, Flex Lock Strap Blocks are designed for convenience and ease of use without altering the instrument's original setup. This makes them a great option for musicians who want a simple solution for strap security without committing to permanent changes. -
Question:
Where can I buy D'Addario Accessories Flex Lock Strap Blocks in Bhutan?
Answer: You can purchase D'Addario Accessories Flex Lock Strap Blocks through Ubuy in Bhutan. Ubuy offers a convenient shopping experience, allowing you to find and order this reliable accessory easily online. With a variety of products available, it's an ideal platform for musicians looking to enhance their instrument setup with high-quality accessories. -
Question:
Are the Flex Lock Strap Blocks adjustable?
Answer: The D'Addario Flex Lock Strap Blocks are not adjustable in size; instead, they are designed to fit standard strap buttons securely. However, you can use them with various strap lengths and styles to customize your playing experience. This fixed design ensures a robust connection, making them dependable for all types of musicians, whether at home or performing on stage.
D'Addario Strap Locks PW-FLSB-04BK Editorial Review
The D'Addario Accessories Flex Lock Strap Blocks have received a largely positive reception from customers who emphasize their practicality, ease of use, and cost-effectiveness. Many users have experienced the anxiety that comes with the fear of a strap failure, particularly during live performances, which makes these strap locks a must-have for any guitarist. One prominent reviewer recounted a harrowing experience with a strap failure that nearly damaged a cherished Les Paul. This personal story highlights the importance of reliable strap locks, and it’s clear that the Flex Lock Strap Blocks provide a sense of security for users. The installation of these strap locks is frequently praised for being straightforward and user-friendly, requiring no modifications to the instrument, which is particularly beneficial for those who buy, sell, and trade guitars regularly. Many customers appreciate the fact that once installed, they can easily revert back to the guitar's original strap buttons without the hassle of filling and re-drilling holes. Despite their generally positive performance, a few users expressed that they might not stand up under vigorous use, leading to a cautious approach when using them for more energetic play styles. However, for regular use and typical performance scenarios, the overwhelming Consensus is that these strap locks are effective and secure. In summary, D'Addario Accessories Flex Lock Strap Blocks are a recommended choice for guitarists seeking a reliable, simple, and effective solution for strap security without the need for permanent modifications to their instruments. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Easy to install with no modifications needed
- Cost-effective compared to traditional strap locks
- Secure fitting prevents strap failure
- Suitable for casual use and non-modifying guitar enthusiasts
Cons
- May not be ideal for vigorous or energetic performances
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BTN 1505
Order now and get it around Thursday, September 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Protect your guitar with simple, secure Flex Lock Strap Blocks.
- No tools or invasive installations needed for easy setup.
- Affordable solution to strap security without hardware replacement.
- Easy to attach and fits onto any guitar strap for a secure hold.
- Designed for musicians, ensuring your performance remains uninterrupted.
- Trusted brand D’Addario Accessories leads in innovative music solutions.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.