Specifications:Product name: lubricating nipple coupling;Material: metalPackage contents: 1 x Lubrication nipple couplingShell Color: Silver ToneDimensions: approx. 36 x 25 x 40 mm (L to B to H)Thread diameter: 16 mm, 22 mm (optional)Item weight: approx. 1,76 ouncesAmps: 0,5AVoltage: 220VFlow: 5APrint: 36 mpaProperties:Internal thread Dia flat button grease press nipple Butter gun screws.Suitable for most automotive, motorcycle, truck, automotive and industrial applications.Hexagonal Push the connection of the grease press open.Suitable for most grease presses.Scope of delivery:1* Lubrication nipple couplingNote:*Size is measured by hand, please allow minor measurement errors.*Photo size is displayed by different monitors, so it may be slightly different