Features:
* Brand new and high quality
* The body is made of aluminum, which is less prone to wear and tear than plastic materials.
* The outer diameter of the oil level sight glass is designed with an inner hexagon.
* The external thread has an O-ring, which is easy to install and has a good oil seal.
* Tempered glass has high heat resistance, strong bending strength, and can work in high temperature environment.
* The tempered glass is clear and transparent, and the sight glass in the middle can read the oil level easily and accurately, which is helpful to judge the situation from the outside.
* Widely used in oil level inspection of numerical control, air compressor, hydraulic press, reducer and other pumps.

Specification:
Material: aluminum, tempered glass
Thread size: 1/2"
Hex Width: 26mm / 1.02"
Overall height: 17mm/0.67in

Package Included:
1 * Oil level sight glass


Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.