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🔒 Lock in your vibe, not your guitar’s style.
D'Addario Flex Lock Strap Blocks are a set of four lightweight plastic/rubber clips designed to secure guitar straps without any modifications or additional hardware. Easy to attach and compatible with most straps, they provide an affordable, no-fuss solution to prevent accidental strap release, protecting your instrument and performance with professional-grade reliability.


| ASIN | B0CH8GD2Q7 |
| Best Sellers Rank | 254 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 2 in Strap Locks |
| Body Material | Plastic/Rubber |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,424) |
| Date First Available | 15 Sept. 2023 |
| Item Weight | 10 g |
| Item model number | PW-FLSB-04BK |
| Material Type | Plastic |
| Product Dimensions | 10 x 10 x 5 cm; 10 g |
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.
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.
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**E
Strap locks
Bought these as I have a very soft leather strap and keep it secure.
J**C
Secure fit
Great for keeping one strap on one guitar securely. If you prefer to swop a strap between various guitars there are more convenient options from Dunlop and Schaller
J**.
Cheap but effective
Great non-invasive item to keep my strap on my new ibanez rgsm8pb-cbs. Comes as 2 pairs, so the other two will probablt get thrown on another guitar at some point. Highly recommend for the extra bit of security
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.
A**R
Great
Excellent. They work.Bought for acoustic guitar.
R**.
In zijn eenvoud prima. Ik drink geen Grolsch dus moest ik deze maar kiezen. Door lipje makkelijk te plaatsen.
B**E
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.
R**A
Funcionan bien y demás son muy bonitos
M**V
Estos seguros son una especie de empaque de goma, pero cumplen bien su función, son relativamente economicos pero funcionan a la perfección, considero que si tu correa ya está muy grande o flojo el ojal de la correa, o bien tu guitarra es muy pesada, busques un seguro más fuerte que tenga clip.
Trustpilot
1 month ago
3 days ago