Gibraltar
Gibraltar 4 inch Porthole Protector Hoop Black - GI851342
Gibraltar 4 inch Porthole Protector Hoop Black - GI851342
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Gibraltar Port Hole Protector Rings are designed to protect the hole cut into your bass drumhead.
Available in 4 to 6-inch sizes, these two-piece rings snap onto both sides of the bass drum head providing extra protection.
Provides more controlled sound and allows for microphone placement in your bass drum.
Easy to install.
1/pack
![Gibraltar 4 inch Porthole Protector Hoop Black - GI851342](http://rubixdrums.com/cdn/shop/products/SC-GPHP-4B-5B-6B.jpg?v=1583344761&width=1445)