🚚 Free Worldwide Shipping on All Orders!Shop Now









Thermal Grizzly - DeltaMate - Plug - Sealing Plug - Black - CNC-machined Brass - G1/4" Male Thread - for Sealing Female Threads in Water-Cooling Systems
- LOW-PROFILE SEALING PLUG — Blocks any G1/4-inch female port with a flat, snag-free head that disappears inside stealth or RGB builds.
- MATTE-BLACK CHROME FINISH – Low-sheen coating resists fingerprints and grime, blends seamlessly with stealth builds and wipes clean for a fresh look
- PREMIUM BRASS CONSTRUCTION – CNC-machined brass delivers superior hardness, corrosion resistance and anodic compatibility, guaranteeing long-term reliability in enthusiast loops
- OPTIONAL ROTATABLE COVER — Snap-on logo cap lets you orient the DeltaMate emblem perfectly or leave the plug ultra-minimal.
- EPDM O-RING SEALS – UV- and ozone-resistant EPDM maintains elasticity for years, ensuring maintenance-free watertight performance
Select Color
Select Size
From $9.99
Thermal Grizzly - DeltaMate - Plug - Sealing Plug - Black - CNC-machined Brass - G1/4" Male Thread - for Sealing Female Threads in Water-Cooling Systems—
$9.99
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- LOW-PROFILE SEALING PLUG — Blocks any G1/4-inch female port with a flat, snag-free head that disappears inside stealth or RGB builds.
- MATTE-BLACK CHROME FINISH – Low-sheen coating resists fingerprints and grime, blends seamlessly with stealth builds and wipes clean for a fresh look
- PREMIUM BRASS CONSTRUCTION – CNC-machined brass delivers superior hardness, corrosion resistance and anodic compatibility, guaranteeing long-term reliability in enthusiast loops
- OPTIONAL ROTATABLE COVER — Snap-on logo cap lets you orient the DeltaMate emblem perfectly or leave the plug ultra-minimal.
- EPDM O-RING SEALS – UV- and ozone-resistant EPDM maintains elasticity for years, ensuring maintenance-free watertight performance






















