5/16″ Copper Oval Sleeve $4.11 5/16 COPPER OVAL;SLEEVE Add to cart SKU: 205480 Category: Sleeves Description Additional information Description 5/16 COPPER OVAL;SLEEVE Additional information Related products $0.55 1/8″ Copper Oval Sleeve Add to cart $1.35 1/4″ Aluminum Oval Sleeve Add to cart $0.22 1/16″ Zinc Oval Sleeve Add to cart $0.40 3/16″ Aluminum Oval Sleeve Add to cart