Previous Product Next Product FLEXIBLE DUCT, FLEXIBLE INTERLOCKED STEEL 4.0″ WITH PTFE LINING$0.00 FLEXIBLE DUCT, FLEXIBLE INTERLOCKED STEEL 4.0" WITH PTFE LINING quantity Add to QuoteContinue Shopping SKU: 20222-123 Category: Hardware Description Related productsHardwareELFIN 010BA9SLB110 LED WHITE BULB 110V010BA9SLB110Add to Quote HardwareCAP SCREWS 3 3/4″103317Add to Quote HardwareWEB TECHNIQUES 7″ SPLICING AID01-1169Add to Quote