3/16″ Zinc Oval Sleeve $1.70 3/16" COPPER ZINC OVAL SLEEVE Add to cart SKU: 205640 Category: Sleeves Description Additional information Description 3/16″ COPPER ZINC OVAL SLEEVE Additional information Related products $0.40 3/16″ Aluminum Oval Sleeve $0.55 1/8″ Copper Oval Sleeve $0.13 1/16″ Aluminum Oval Sleeve $4.47 5/16″ Zinc Oval Sleeve