KNS-6540, 12"x18" Punch Metal Copper Sheet VendorK & S Engineering Product form $37.09 Quantity Out of stock This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. You might also need... SKU: KNS-6540 Brand: K & S Engineering | Scratch Building Supplies Product Tags Aluminum Architectural Shapes Brass Copper K & S K & S Engineering Rod Scratch Building Supplies Sheet Strip Tube