Function: Suit for most grease guns. For automotive, trailers, and marine applications. It offers a non-slip gripping surface to provide steady working performance. This Grease Gun Hose with a spring guard, has 1/8" NPT (M) threads at both ends. Working pressure up to 4,500 PSI and burst pressure of 10,000 PSI. Product Dimension: Product Name: 31 inch Grease Gun Hose Color: Blue, Silver Tone Material: Nylon, Metal Total Length: 83.5cm / 32.87" Hose Length: 80cm / 31" Hose Diameter: 10mm/ 0.39" Thread Size: 1/8 inch NPT Universal design for most automotive, trailers, and marine applications.Please Attention:Please allow 1-5mm differences due to manual measurement.Ship Content:1 Pc - Grease Gun Hose