Universal Fit: for most automobile, motorcycle, etc. Product Details: Product Name: Terminal Insulating CoverMaterial: RubberTerminal End(Internal Cap Diameter): 12mmCable Entry (Internal Sleeve Diameter): 8mmThickness: 3mm/0.12"; 1.3mm/0.05"Depth: 15mm/0.59"Shank Length: 20mm/0.79"Dimension: 36 x 16mm/1.4" x 0.6"(L*D) Advantage: Made of insulating and protecting flexible Rubber material, design with angle type smoking pipe shaped.Protecting Insulating covers for angle type terminals, the covers easily wear after crimping the terminals.The sleeve prevents entry of dust from the cable end. Kindly Notes: Please allow 3-5 mm difference due to manual measurement. Package Content: 3Pcs Terminal Insulating Cover.