Features: Protect your campers sewer hose from damage with our campers bumpers Caps, designs to secure cover standard square bumpers and prevent hoses from detaching during travel. Crafted from carbon steel, these bumpers plugs end caps more sturdy and better fitting than hard plastic alternative, featuring safety pin to keep the cover secure in place. Ideal for all campers owners, especially those who frequently travel or enjoy outdoor camping, ensuring that your sewer hose remain intact and secure. For long road, campsite stays, and everyday use, these bumpers caps provide protective and enhances the appearance of your campers. Easy to installion without tool, simply snap onto both ends of the bumpers, tighten screws, and insert the pin. holes allow airflows while double as insect screens, making addition to any campers setups. Specifications: Materials: Carbon Steel Size: 11.6cm/4.57inch Package Includes: 2pcs Campers Bumpers Caps note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.