Specification AmplifierType : Solid State Brand : RUBY BulletPoint1 : Secure EL84 Tube Retention – Keeps EL84 power tubes firmly in place to minimize rattle, microphonic noise, and unwanted movement during operation. BulletPoint2 : Essential for Touring & Combo Amps – Ideal for combo amps and road use where vibration and transport can loosen or damage tubes over time. BulletPoint3 : Durable Spring Wire Design – Made from high-quality tensioned wire that grips 12AX7 and similar preamp tubes securely without affecting tone or heat dissipation. BulletPoint4 : Fits Most EL84-Equipped Amplifiers – Compatible with popular amp brands and models that use EL84 or 6BQ5 tubes, including many Vox and Marshall units. BulletPoint5 : Easy to Install – Simply slide the retainer into position around the tube base—no tools or amp modification required. BulletPoint6 : TRUE SONIC REPRODUCTION: After years of research and development, Warm Audio has created a faithful reproduction of the classic '73-style preamp, ensuring that every nuance and characteristic of the original vintage units is preserved for today's recording and live sound applications. BulletPoint7 : PIG HOG PHM10: With an extra-thick 8mm jacket that resists kinking, our cables ensure crystal clear sound with no interference. Hand-tested and backed by a lifetime warranty, Pig Hog Cables are a reliable and lasting addition to your setup. BulletPoint8 : LIQUID AUDIO POLISHING CLOTH: Keep your guitar looking its best with the Liquid Audio polishing cloth included in the bundle. Maintain a clean and polished appearance while preserving the optimal performance of your instrument. Color : Black CompatibleDevices : Guitar, Bass Guitar ConnectorType : 3.5mm Jack, 6.35mm Jack ExternallyAssignedProductIdentifier1 : 0850073662182 ExternallyAssignedProductIdentifier2 : 850073662182 ItemName : Wire Tube Retainer For EL84's ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemTypeKeyword : bass-guitar-amplifier-equipment Manufacturer : RUBY ModelName : Bewinnern8vmf7gks5 ModelNumber : Bewinnern8vmf7gks5 NumberOfBands : 2 NumberOfBoxes : 1 NumberOfItems : 1 OutputChannelQuantity : 1 OutputWattage : 10 watts PartNumber : Bewinnern8vmf7gks5 PowerSourceType : Corded Electric ProductDescription : Increase the longevity of your preamp tubes and confidently move your amp with the Wire Tube Retainer for EL84's. Safely secure your vacuum tubes for maximum protection, allowing you to focus on your music worry-free. Designed for easy installation and long-lasting use. ProductSiteLaunchDate : 2025-05-02T04:31:52.781Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52160000 WarrantyDescription : Manufacturer warranty.