TILONKJ 4Pcs Anti-Corrosion Silicone Battery Terminal Covers Insulating protectors, red & black, 4.5x2x2cm, for car, motorcycle, van, boat, dustproof, prevents shorts

【Perfect Fit for Most Batteries】 Simply fit the colour-coded cover over the positive (red) or negative (black) terminal post. The soft, flexible silicone ensures a snug, secure fit that stays in place. Helps prevent corrosion, dust buildup and accidental shorts – for better battery performance and longer life. 【Reliable Insulation & Protection】 These insulating terminal covers protect your battery terminals from dust, moisture and stray metal contact. Short circuits are effectively prevented – a point often noted during MOT tests. Once fitted, your vehicle is simply better protected. Safety, without the worry. 【Versatile Use – One Set, Many Applications】 Suitable for a wide range of vehicles – from cars and motorcycles to vans, boats and more. Whether it's your main car, a weekend classic, or a work vehicle, this set has you covered. A practical accessory that's genuinely useful to have on hand. 【Colour-Coded for Easy Identification】 Red for positive, black for negative – instant visual identification that makes installation and maintenance straightforward. No more guessing which terminal is which. 【Great Value Set – 4 Pieces】 2 red, 2 black – colour-coded for positive and negative. Fit one pair to your main battery and keep the other as a spare for a second vehicle, classic car, boat, or work van. A small investment that protects every battery you own.