Semi-Custom Brass Bottle Opener Keychain Swampy Shark

This Semi-Custom Brass Bottle Opener Keychain Swampy Shark is made for people who want a bold brass carry piece that’s actually useful every day. The sandblasted brass finish creates a clean matte texture and a warm, premium look, while the integrated opener keeps it in the “grab-and-use” category of EDC bottle opener keychains. If you’re searching for a brass keychain, a brass EDC keychain, or a solid bottle opener keychain with real pocket presence, the Swampy Shark is a strong pick.

Built as a modular platform, this brass body is magnetic inlay-ready, so you can refresh the front design without replacing the base. With its compact footprint and 550 paracord holes (0.16” / 4mm), it works great with lanyards and quick-pull setups—ideal for a custom keychain style build and for collectors who like to rotate their EDC gear.

Specs:
Material: Brass
Finish: Sandblasted
Width: 1.6" (40mm)
Height: 2.3 (58mm)
Thickness: 0.550" (14mm)
Hole diameter: 1" (25mm)
Weight: 6 oz (170g)
Holes for paracord Type / Diameter: 550 / 0.16" (4mm)
The inlay is attached to magnets.

Keychain body-only listing; replaceable magnetic inlays are not included and are sold separately in our Inlays for Custom Keychains collection. Ships to USA 🇺🇸, Germany 🇩🇪 & worldwide 🌎