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🔒 Lock in your vibe, not your guitar’s style!
D'Addario Flex Lock Strap Blocks are a set of four red nylon clips designed to securely lock guitar straps in place without requiring any hardware changes or modifications. Compatible with all standard guitar strap knobs, these easy-to-attach blocks provide an affordable, lightweight, and reliable solution to prevent accidental strap release, ensuring your instrument stays protected during every performance.


| ASIN | B0CH8F7PVJ |
| Age Range Description | 12 years and up |
| Best Sellers Rank | 247 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 1 in Strap Locks |
| Brand Name | D'Addario |
| Colour | Red |
| Compatible Devices | All guitars with standard strap knobs |
| Country Of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 1,518 Reviews |
| Fastener Type | Clip |
| Garment Size Country | France |
| Item Dimensions | 10 x 10 x 5 centimetres |
| Item Type Name | Guitar Strap Locks |
| Manufacturer | D'Addario |
| Manufacturer Part Number | PW-FLSB-04RD |
| Manufacturer Warranty Description | Not applicable. |
| Material Type | Nylon |
| Model Number | PW-FLSB-04RD |
| Pattern | Solid |
| Style Name | Classic |
| UPC | 019954392406 |
| Unit Count | 4.0 count |
M**X
Decent and functional
Good quality and value considering the expensive other options easy to assemble no problem with use and design ok too.
B**T
Actually does the job.
These give an additional level of confidence to what can only be described as the terrible strap attachment found on most guitars - designed to fail eventually. These aren't in the same league as the dedicated quick release devices such as Schaller strap locks, but if you are keeping the strap on the same guitar then they will help to keep the stap in place. Depending on the strap thickness and guitar mount these can be easy to fit or not! Found on one guitar had to unscrew the mount slightly, fit the flex lock strap and then tighten it up again. Well worth having if not using a quick release type device, plus here is no hole drilling etc. Would I buy again - Yes.
J**C
They work!
Simple is almost always the best!
D**N
Quality, solid product to help keep your guitar strap attached.
Good value for money, fits on Gibson and Fender guitars, its a quality rubber, is versatile and can be stretched, easy to use, remember to put on top of the strap, sometimes they can come off when playing, if your strap locks are too small.
A**M
Not suitable for Squier Mini Bass, but ok for any guitar with normal sized strap pegs.
Have used these for numerous guitars and not had issues. My daughter has an Ibanez Mikro and the secure the strap perfectly…however, my son has a Squier mini bass and they are not suitable. The strap pegs are smaller than most used on other guitars and basses, so they just fall off and done secure the strap. Any other guitar with normal pegs though, absolutely brilliant, not issues at all, would recommend.
P**N
Cheap and do the job!
Great, cheap and do the job, when you’re swinging your axe around like Townsend! Well in front of the mirror anyway! Thankyou! Best Paul👍
S**Z
Works 100%
Well made and does the job!
S**N
Keep my guitar straps from falling off.
I put these my acoustic guitars they easy to put on but it does depend on how thick your guitar strap is as I couldn't get it on my bass guitar strap as it really thick .The quality is great and you can see them on your guitar strap so they look fine the size is quite tight so as I said earlier the thicker the strap they won't fit but do fit on a thinner strap.
J**R
Der Gurt hält jetzt
Der Gurt hält jetzt! Keine bösen Überraschungen mehr, weil beim Spielen plötzlich der Bass hinunterrutscht, da der Gurt sich gelöst hat!
R**.
Poor mans straplock
In zijn eenvoud prima. Ik drink geen Grolsch dus moest ik deze maar kiezen. Door lipje makkelijk te plaatsen.
B**E
Great product
I have used the expensive metal strap locks for year and think they're great. However, I did have one break on me, so I thought I'd try an alternative. These little rubber gaskets work very well. The instrument is secure; the whole point this exercise. It is a 2-step process to remove the strap block and then the strap, but no big deal when you're only paying a few bucks for the item. The little pull tabs make the removal process much easier. Recommended.
P**S
Bästa för gitarren.
Bästa för gitarren.
R**A
Ideales
Funcionan bien y demás son muy bonitos
Trustpilot
2 weeks ago
1 month ago