Drip feed oilers are single point lubricators that are mounted directly on lubrication points. It disperse by gravity from transparent reservoirs through a needle valve. The needle valve is joined with a toggle pin so the operator can switch flow of oil off/on manually. This type of oiler is especially adopted where regulation of the oil feed is required. Drip feed oilers are recommended where supply of oil under visible control is required.<br><br>Product Name: Drip Feed Oiler Capacity: 50cm³/ 50mL Material: Acrylic glass, Aluminum Thread Diameter: 14mm Body Size: 44 x 45mm / 1.7" x 1.8" (D * H) Total Height: 113mm / 4.5" Color: Clear, Silver Tone Weight: 107g<br><br>Package Contents: 1 x Drip Feed Oiler<br><br>Only the above package content, other products are not included. Note: Light reflection 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.