Home / Repair Parts / Armstrong Parts / Armstrong 427500-000, coupling-split al 2-7/8×2-5/8 Free Shipping Armstrong 427500-000, coupling-split al 2-7/8×2-5/8$1,073.35 Armstrong 427500-000, coupling-split al 2-7/8x2-5/8 quantity Add to cart SKU: 427500-000 Category: Armstrong Parts Tag: free shipping Description Additional information Description Armstrong Part Number 427500-000, coupling-split al 2-7/8×2-5/8 Additional information Weight 3 lbs