Feature:1. [Fitment] Use with wire diameter between 1/5in and 1/2in (102AWG), Simply trim material to desired opening size.2. [Applicable Nut] Professional appearance of your wiring. Use with 3/8in, 5/16in or smaller studs to fit over nut.3. [Anti Corrosion] This terminal cover can protects battery and alternator connections from corrosion and shorting.4. [Durable Material] It is made of high quality silicone material, which is strong and durable, and can be used for a long time.5. [Widely Application] This terminal cover is widely used in alternator, starter, solenoid, or power junction studs, etc.Specification:Item Type: Terminal CoverMaterial: SiliconeRated Temperature: -40-105Color: RedApplication: Alternator, starter, solenoid, or power junction studsFitment: Relacement for 10-2AWG Wire.Package List:10 x Terminal Cover