Cart Continue shopping “Internal End Cap Kit for Astera Tubes” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Internal End Cap Kit for Astera Tubes $10.10 Internal End Cap Kit for Astera Tubes quantity $10.10 Coupon: Apply coupon Update cart Cart totals Subtotal $10.10 Tax $0.00 Total $10.10 Express Checkout Checkout faster with one of our express checkout options. Pay now OR Proceed to checkout