Penn Elcom - F1558 - Medium Rubber Foot Penn Elcom Sale! from 260 /per Qty. Add to Cart 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. Medium Rubber Foot. Part No. F1558 Material Black Rubber Finish Black Description Steel Washer Diameter 38.1mm Height 15.8mm Weight 10.6g Qty available:70 SKU:F1558 Feet - All Feet - Rubber