Protect your DC power jacks and keep them in pristine condition with this set of 10 black waterproof caps. Crafted from durable silicone, these caps provide a snug fit and reliable protection against dust, moisture, and other environmental factors that could damage your equipment. The waterproof design ensures your connections remain dry and functional, even in harsh conditions. With a sleek black finish, these caps blend seamlessly with your devices while offering essential safeguarding. Whether for automotive accessories, electronics, or any application with DC power jacks, this set of protective caps is a practical investment for preserving your valuable components. Measuring 0.79 x 0.51 x 0.51 inches, they accommodate standard DC jack sizes for a secure and tailored fit.