ID 2-1/8" x 1/2" Wall Self Sealing Foam Insulation $16.19 SKU: IM21812 P/N :IM21812Manufacturer :TUBOLIT - ABHB0218012 Quantity discounts available QuantityPrice -+ Add to Cart Ships in 1-2 Business Days Product Features Fast ShippingEasy ReturnsSecure Payment Product DescriptionProduct DescriptionPre-slit Pre-glued Copper Pipe Insulation, ID 2-1/8" x 6' length x 1/2" Wall