General description Sealey Flexible Rubber Grease Gun Delivery Hose with 4-Jaw Connector is designed for manual grease guns, providing flexibility and ease of use. It is not suitable for air-operated grease guns. Technical specifications Length: 450mm Thread Size: 1/8" BSP Burst Pressure: 10,000 psi Nett Weight: 0.12kg Fitted with zinc plated male ends Other information