The 3.5 Basket Strainer w Disposer Trim from Native Trails is engineered to last, with sturdy construction and high quality finishes. Designed for use with ISE type disposer units, this kitchen sink strainer is available in finishes that perfectly coordinate with Native Trails' hand-hammered copper kitchen sinks and NativeStone sinks. The perfect drain to accompany Antique copper finish? Solid Copper strainers and disposer trims boast unequalled durability - their natural patina finish will never chip or peel3.5 Drain Bar prep kitchen application Fits ISE type disposer units 3-3 8 id (Incinerator, kitchen aid) Features spring-loaded center post for a tight sealFinish: Polished Nickel Length: 1-5 8 Material: Metal Type: Strainers Weight: 0.5 Width: 4-1 2