





🔒 Strap in, stand out—secure your sound with Ernie Ball PolyLock!
The Ernie Ball 4056 PolyLock Guitar or Bass Strap features a durable 2" polypropylene webbing with an adjustable length from 38" to 67". Its patent-pending PolyLock design ensures a secure attachment to most electric guitars and basses without requiring any instrument modifications. Lightweight at just 90.7g, it combines comfort, reliability, and iconic Ernie Ball branding for professional musicians seeking hassle-free performance.




| Brand | Ernie Ball |
| Manufacturer | Ernie Ball Music Man |
| Model | P04056 |
| Model Name | Polylock |
| Product Dimensions | 58.42 x 3.18 x 5.08 cm; 90.72 g |
| Item model number | P04056 |
| Number of items | 1 |
| Batteries Included | No |
| Batteries Required | No |
| Material | Polypropylene Leather |
| Includes AC Adapter | No |
| Manufacturer | Ernie Ball Music Man |
| Country of Origin | USA |
| Item Weight | 90.7 g |
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