DiMarzio 3" Clip Lock Nylon Black Guitar Strap With integrated security system, Material: Nylon, Width: 80 mm, Colour: Black 3 Inch Nylon ClipLock DD2800 Our wide ClipLock guitar straps are the three inch version of our original ClipLock straps. They're recommended for basses or heavy instruments requiring the support of a wider area of contact with your shoulder. The ClipLock Quick Release Guitar Strap system is the most secure and unique fastening method available. Introduced in 1982, our straps were the first to feature a heavy-duty plastic clip that allows you to easily change from guitar to guitar or to remove the strap for storage.