Zenoah/CY Coil Bolt Set (2) M4x20 $0.80 Quantity discounts available QuantityPrice Quantity: -+ SKU: EE312 ABOUT THIS PRODUCT:Zenoah/CY Coil Bolt Set (2) M4x20AboutAboutZenoah / CY Coil Bolt Set (2) M4x20Replacement ignition coil bolt set. Sold as a set of two (2). PMW part# 4346 Zenoah part# 3350-14150 Interchangeable with HPI part# 15452