1 Shopping Cart 2 Checkout details 3 Order Complete “Astera Tube Holder Non-Slip Insert (AX1-H-R)” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal BTB Control Board for AX1 Pixel Tube (MKII) $168.00 - BTB Control Board for AX1 Pixel Tube (MKII) quantity + $168.00 Internal End Cap Assembly for Astera Tubes (FP1/2-IEC) $14.00 - Internal End Cap Assembly for Astera Tubes (FP1/2-IEC) quantity + $14.00 Astera Tube Holder Non-Slip Insert (AX1-H-R) $0.39 - Astera Tube Holder Non-Slip Insert (AX1-H-R) quantity + $0.39 Coupon: Apply coupon Update cart Cart totals Subtotal $182.39 Shipment 1 Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… Puerto RicoUnited States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $182.39 Have a coupon? coupon: Apply Proceed to checkout — or —