10PCS Black Bakelite 4-Pin Tube Socket Base Featuring Precision Tin-Plated Contacts for 2A3 300B 811 274A 572B Vacuum Tubes

Brand New 4pins Bakelite Tube Base. Color: Black. Material: Bakelite Surface finish: Tin Plated. Attach to 2A3 300B 811 274A 572B etc vacuum tubes. Quantity: 10PCS. Bakelite Tube Base.

• 10PCS of high-quality Bakelite tube sockets designed for vintage tube amplifiers including 2A3, 300B, 811, 274A, and 572B models. These sockets ensure reliable electrical connections and longevity for audiophile equipment.
• Features a premium Bakelite material construction with tin-plated contacts for optimal conductivity and corrosion resistance. The black color and vintage aesthetic blend perfectly with classic tube amplifier chassis designs.
• Each socket is precision-engineered for secure tube mounting with 4-pin configuration, providing stable electrical contact and mechanical durability. Ideal for restoring or maintaining high-end tube amplifiers.
• Sold as a 10-piece set in new condition, ready for immediate installation. No soldering or modification required. Includes standard 4-pin configuration compatible with most vintage tube amp applications.
• Manufactured to meet vintage audio standards with focus on authenticity and performance. Backed by a quality guarantee for audiophile-grade tube socket applications in classic amplifiers.