Terminal Insulating Covers 10mmx4mm 10Pcs Black Product Name: Terminal Insulating Cover; Package Content: 10 Pcs x Terminal Insulating Cover Color: Black; Material: Rubber Dimension: 36 x 16mm/1.4" x 0.6"(L*D); Shank Length: 20mm/0.79" Thickness: 3.2mm/0.13"; 1.4mm/0.06"; Depth: 14.5mm/0.57" Terminal End / Internal Cap Diameter: 10mm; Cable Entry / Internal Sleeve Diameter: 4mm