grease fitting: cap for grease nipple color:red,white,green,black size:m6,m8,m10,1/4",1/8" usage:prevent dust block nipples grease nipple/grease fittingtypes ... . This kind of products are used in automobiles to inject grease to mechanical parts3. High quality with best price, short delivery ... ), CIF, CFR8. Shipment date: 10 days9. Payment: TT, Western Union cap for grease fitting