6.3mm Female Spade width (the most popular size) Female Push On spade are also known as quick disconnect terminals Suits cable size 0.5mm² - 1.5mm² / 22 - 16 AWG Equivalent to Red insulated crimp terminalsThis style of uninsulated terminals are often known as open barrel F crimp terminals.this refers to the type of cable fitment / crimping on this design of terminalThese terminals are often fitted by OEM (original equipment manufacturer) on car and vehicle wiring looms The open barrel F crimp terminals have been used for many years on cars and cehicles including Volkswagen, Audi, Volvo, Ford, BMW, General Motors and Land Rover.Also used on low voltage wiring connections on various domestic and industrial appliancesSuitable for the connection in power cable with electrical equipments.Used widely in the machinery, electric power, railway, shipbuilding, aviation, home appliance, car/motorcycle/boat speaker, computer or other automatic equipments.Product Name : Male Spade Terminal ConnectorMaterial : metalColour: Stainless steel colorSpade Head Width : 6.3mm/0.25inchThickness : 0.8mm/ 0.31inch 0.4mm/0.16inchTotal Size : 20 x 8 x 4.2mm/ 0.8 x 0.3 x 0.2 (L*W*H)Weight : 56gPackage Contents:200 x TerminalsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.